https://wiki.unissula.ac.id/index.php?action=history&feed=atom&title=Europium%28II%29_klorida
Europium(II) klorida - Riwayat revisi
2026-09-16T08:51:10Z
Riwayat revisi halaman ini di wiki
MediaWiki 1.46.0
https://wiki.unissula.ac.id/index.php?title=Europium(II)_klorida&diff=29166&oldid=prev
Maintenance script: Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi
2026-08-30T04:10:31Z
<p>Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi</p>
<table style="background-color: #fff; color: #202122;" data-mw-interface="">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="id">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Revisi sebelumnya</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revisi per 30 Agustus 2026 04.10</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Baris 1:</td>
<td colspan="2" class="diff-lineno">Baris 1:</td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''Europium(II) klorida''' adalah sebuah [[senyawa kimia|senyawa]] [[senyawa anorganik|anorganik]] dengan [[rumus kimia|rumus]] EuCl<sub>2</sub>. Ketika diiradiasi oleh sinar ultraungu, senyawa ini akan ber[[fluoresensi]] dengan warna biru cerah.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:Cotunnite_structure.png|thumb|right|280px|Cotunnite structure]]</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>'''Europium(II) klorida''' adalah sebuah [[senyawa kimia|senyawa]] [[senyawa anorganik|anorganik]] dengan [[rumus kimia|rumus]] EuCl<sub>2</sub>. Ketika diiradiasi oleh sinar ultraungu, senyawa ini akan ber[[fluoresensi]] dengan warna biru cerah.<ins style="font-weight: bold; text-decoration: none;"><ref>J.K. Howell. ''Synthesis of divalent europium and ytterbium halides in liquid ammonia''. ''Journal of the Less Common Metals''. Agustus 1969. Vol. 18 (4). hlm. 437–439. doi:10.1016/0022-5088(69)90017-4.</ref></ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Pembuatan==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Pembuatan==</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Europium(II) klorida dapat diproduksi dengan mereduksi [[europium(III) klorida]] dengan [[hidrogen|gas hidrogen]] pada suhu tinggi:</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Europium(II) klorida dapat diproduksi dengan mereduksi [[europium(III) klorida]] dengan [[hidrogen|gas hidrogen]] pada suhu tinggi:<ins style="font-weight: bold; text-decoration: none;"><ref>Klemm, Wilhelm; Doll, Walter. Measurements on the bivalent and the quadrivalent compounds of the rare earths. VI. The halides of bivalent europium. ''Zeitschrift für Anorganische und Allgemeine Chemie'', 1939. 241: 233–238. .</ref></ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>: 2 EuCl<sub>3</sub> + H<sub>2</sub> → 2 EuCl<sub>2</sub> + 2 HCl</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>: 2 EuCl<sub>3</sub> + H<sub>2</sub> → 2 EuCl<sub>2</sub> + 2 HCl</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Jika europium(III) klorida kering bereaksi dengan [[litium borohidrida]] dalam [[Tetrahidrofuran|THF]], ia juga dapat menghasilkan europium(II) klorida:</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Jika europium(III) klorida kering bereaksi dengan [[litium borohidrida]] dalam [[Tetrahidrofuran|THF]], ia juga dapat menghasilkan europium(II) klorida:<ins style="font-weight: bold; text-decoration: none;"><ref>Rossmanith, K.; Muckenhuber, E. Reaction of rare earth chlorides with lithium borohydride. II. ''Monatshefte fuer Chemie'', 1961. 92: 600–604. .</ref></ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>: 2 EuCl<sub>3</sub> + 2 LiBH<sub>4</sub> → 2 EuCl<sub>2</sub> + 2 LiCl + H<sub>2</sub>↑ + B<sub>2</sub>H<sub>6</sub>↑</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>: 2 EuCl<sub>3</sub> + 2 LiBH<sub>4</sub> → 2 EuCl<sub>2</sub> + 2 LiCl + H<sub>2</sub>↑ + B<sub>2</sub>H<sub>6</sub>↑</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Sifat==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Sifat==</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Europium(II) klorida dapat membentuk kompleks amonia berwarna kuning: EuCl<sub>2</sub>•8NH<sub>3</sub>, dan dapat larut menjadi EuCl<sub>2</sub>•NH<sub>3</sub> yang berwarna kekuningan pucat. Europium(II) klorida dapat bereaksi dengan [[europium hidrida]] dalam [[hidrogen|H<sub>2</sub>]] bertekanan 120&nbsp;bar, menghasilkan [[Europium hidrida klorida|EuClH]] yang berfluoresensi dengan warna hijau.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Europium(II) klorida dapat membentuk kompleks amonia berwarna kuning: EuCl<sub>2</sub>•8NH<sub>3</sub>, dan dapat larut menjadi EuCl<sub>2</sub>•NH<sub>3</sub> yang berwarna kekuningan pucat.<ins style="font-weight: bold; text-decoration: none;"><ref>Klemm, Wilhelm; Doll, Walter. Measurements on the bivalent and the quadrivalent compounds of the rare earths. VI. The halides of bivalent europium. ''Zeitschrift für Anorganische und Allgemeine Chemie'', 1939. 241: 233–238. .</ref> </ins>Europium(II) klorida dapat bereaksi dengan [[europium hidrida]] dalam [[hidrogen|H<sub>2</sub>]] bertekanan 120&nbsp;bar, menghasilkan [[Europium hidrida klorida|EuClH]] yang berfluoresensi dengan warna hijau.<ins style="font-weight: bold; text-decoration: none;"><ref>Nathalie Kunkel. ''Green Luminescence of Divalent Europium in the Hydride Chloride EuHCl''. ''Zeitschrift für anorganische und allgemeine Chemie''. 2015. Vol. 641 (7). hlm. 1220–1224. doi:10.1002/zaac.201400531.</ref></ins></div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">==Referensi==</del></div></td><td colspan="2" class="diff-side-added"></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Referensi ==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><references /></ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Sumber dan atribusi ==</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>== <del style="font-weight: bold; text-decoration: none;">Sumber </del>dan <del style="font-weight: bold; text-decoration: none;">atribusi ==</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title</ins>=<ins style="font-weight: bold; text-decoration: none;">Europium%28II%29+klorida&oldid</ins>=<ins style="font-weight: bold; text-decoration: none;">25315698 Wikipedia bahasa Indonesia], revisi 25315698 (2024-02-16T05:26:36Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Gambar pada artikel ini bersumber dari Wikimedia Commons </ins>dan <ins style="font-weight: bold; text-decoration: none;">mengikuti ketentuan lisensi masing-masing berkas. Mohon gunakan konten dan media secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Europium%28II%29+klorida&oldid=25315698 Wikipedia bahasa Indonesia], revisi 25315698 (2024</del>-<del style="font-weight: bold; text-decoration: none;">02</del>-<del style="font-weight: bold; text-decoration: none;">16T05:26:36Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi</del>-<del style="font-weight: bold; text-decoration: none;">BerbagiSerupa (CC BY</del>-<del style="font-weight: bold; text-decoration: none;">SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><!</ins>-- <ins style="font-weight: bold; text-decoration: none;">WIKI_UNISSULA_PRESENTATION_V4 </ins>--<ins style="font-weight: bold; text-decoration: none;">></ins></div></td></tr>
</table>
Maintenance script
https://wiki.unissula.ac.id/index.php?title=Europium(II)_klorida&diff=28767&oldid=prev
Maintenance script: Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 25315698; atribusi sumber disertakan.
2026-08-30T03:43:00Z
<p>Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 25315698; atribusi sumber disertakan.</p>
<p><b>Halaman baru</b></p><div>'''Europium(II) klorida''' adalah sebuah [[senyawa kimia|senyawa]] [[senyawa anorganik|anorganik]] dengan [[rumus kimia|rumus]] EuCl<sub>2</sub>. Ketika diiradiasi oleh sinar ultraungu, senyawa ini akan ber[[fluoresensi]] dengan warna biru cerah.<br />
==Pembuatan==<br />
Europium(II) klorida dapat diproduksi dengan mereduksi [[europium(III) klorida]] dengan [[hidrogen|gas hidrogen]] pada suhu tinggi:<br />
: 2 EuCl<sub>3</sub> + H<sub>2</sub> → 2 EuCl<sub>2</sub> + 2 HCl<br />
<br />
Jika europium(III) klorida kering bereaksi dengan [[litium borohidrida]] dalam [[Tetrahidrofuran|THF]], ia juga dapat menghasilkan europium(II) klorida:<br />
: 2 EuCl<sub>3</sub> + 2 LiBH<sub>4</sub> → 2 EuCl<sub>2</sub> + 2 LiCl + H<sub>2</sub>↑ + B<sub>2</sub>H<sub>6</sub>↑<br />
==Sifat==<br />
Europium(II) klorida dapat membentuk kompleks amonia berwarna kuning: EuCl<sub>2</sub>•8NH<sub>3</sub>, dan dapat larut menjadi EuCl<sub>2</sub>•NH<sub>3</sub> yang berwarna kekuningan pucat. Europium(II) klorida dapat bereaksi dengan [[europium hidrida]] dalam [[hidrogen|H<sub>2</sub>]] bertekanan 120&nbsp;bar, menghasilkan [[Europium hidrida klorida|EuClH]] yang berfluoresensi dengan warna hijau.<br />
==Referensi==<br />
<br />
<br />
<br />
== Sumber dan atribusi ==<br />
<br />
Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=Europium%28II%29+klorida&oldid=25315698 Wikipedia bahasa Indonesia], revisi 25315698 (2024-02-16T05:26:36Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.</div>
Maintenance script