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Students' Corner
Second Preparatory
First Term
Videos
Burning magnesium
Menna Abdelhaliem
Menna Abdelhaliem
Posts
:
18
Join date
:
2011-09-06
Age
:
27
Post n°1
Burning magnesium
Menna Abdelhaliem
Mon 24 Oct 2011, 9:33 pm
</object></div></div><div class="clear"></div></div><div class="fa_like_div"><button class="rep-button " data-href="" data-href-rm=""><svg width="17px" height="17px" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M320 1344q0-26-19-45t-45-19q-27 0-45.5 19t-18.5 45q0 27 18.5 45.5t45.5 18.5q26 0 45-18.5t19-45.5zm160-512v640q0 26-19 45t-45 19h-288q-26 0-45-19t-19-45v-640q0-26 19-45t45-19h288q26 0 45 19t19 45zm1184 0q0 86-55 149 15 44 15 76 3 76-43 137 17 56 0 117-15 57-54 94 9 112-49 181-64 76-197 78h-129q-66 0-144-15.5t-121.5-29-120.5-39.5q-123-43-158-44-26-1-45-19.5t-19-44.5v-641q0-25 18-43.5t43-20.5q24-2 76-59t101-121q68-87 101-120 18-18 31-48t17.5-48.5 13.5-60.5q7-39 12.5-61t19.5-52 34-50q19-19 45-19 46 0 82.5 10.5t60 26 40 40.5 24 45 12 50 5 45 .5 39q0 38-9.5 76t-19 60-27.5 56q-3 6-10 18t-11 22-8 24h277q78 0 135 57t57 135z" fill="#fff"></path></svg><span>Like</span><span class="rep-nb" style="display:none;"></span></button><button class="rep-button " data-href="" data-href-rm=""><svg width="17px" height="17px" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M320 576q0 26-19 45t-45 19q-27 0-45.5-19t-18.5-45q0-27 18.5-45.5t45.5-18.5q26 0 45 18.5t19 45.5zm160 512v-640q0-26-19-45t-45-19h-288q-26 0-45 19t-19 45v640q0 26 19 45t45 19h288q26 0 45-19t19-45zm1129-149q55 61 55 149-1 78-57.5 135t-134.5 57h-277q4 14 8 24t11 22 10 18q18 37 27 57t19 58.5 10 76.5q0 24-.5 39t-5 45-12 50-24 45-40 40.5-60 26-82.5 10.5q-26 0-45-19-20-20-34-50t-19.5-52-12.5-61q-9-42-13.5-60.5t-17.5-48.5-31-48q-33-33-101-120-49-64-101-121t-76-59q-25-2-43-20.5t-18-43.5v-641q0-26 19-44.5t45-19.5q35-1 158-44 77-26 120.5-39.5t121.5-29 144-15.5h129q133 2 197 78 58 69 49 181 39 37 54 94 17 61 0 117 46 61 43 137 0 32-15 76z" fill="#fff"/></svg><span>Dislike</span><span class="rep-nb" style="display:none;"></span></button><p class="fa_like_list" style="display: none;"></p></div></div></div><div class="post-footer clearfix"><ul class="misc-icons"><li><a href="#top"><img src="https://2img.net/s/t/13/82/61/i_up_arrow.png" alt="Back to top" loading="lazy" /></a></li><li></li></ul><ul class="posting-icons"><li></li><li></li><li></li><li></li><li></li></ul></div></div><!-- closing tag post --><div class="topic-footer clearfix"></div></div><div class="posting-options topic-options"><ul class="posting-buttons clearfix"></ul></div><div class="clearfix empty-clear"></div><div class="row2"><div id="ptrafic_close" class="clearfix" style="display:none"><div class="maintitle floated"><h3>Similar topics</h3><div class="right rtl-inversion-right"><a href="javascript:ShowHideLayer('ptrafic_open','ptrafic_close');"><img class="sprite-tabs_more" src="https://2img.net/i/empty.gif" alt="+" align="" border="0" /></a></div></div></div><div id="ptrafic_open" class="clearfix" style="display:''"><div class="maintitle floated"><h3>Similar topics</h3><div class="right rtl-inversion-right"><a href="javascript:ShowHideLayer('ptrafic_open','ptrafic_close');"><img class="sprite-tabs_less" src="https://2img.net/i/empty.gif" alt="-" align="" border="0" /></a></div></div><div>» <a href="/t215-the-reaction-between-magnesium-and-dilute-hydrochloric-acid" title="The reaction between magnesium and dilute hydrochloric acid" >The reaction between magnesium and dilute hydrochloric acid</a><br />» <a href="/t123-burning-magnesium-in-oxygen" title="Burning Magnesium in oxygen" >Burning Magnesium in oxygen</a><br />» <a href="/t172-burning-magnesium-ribbon" title="Burning Magnesium Ribbon " >Burning Magnesium Ribbon </a><br />» <a href="/t287-magnesium-ribbon-set-on-fire" title="Magnesium Ribbon Set on Fire " >Magnesium Ribbon Set on Fire </a><br />» <a href="/t60-the-reaction-between-magnesium-and-dilute-hydrochloric-acid" title="The reaction between magnesium and dilute hydrochloric acid" >The reaction between magnesium and dilute hydrochloric acid</a><br /></div></div></div><br /><a name="quickreply"></a><div id="yd81dbc0c" style="clear:both;"><div align="center"> <div style="text-align:center; 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