Infoblad om "Säker kemi" och "varningssymboler".

<h1 style="text-align: center; mso-list: l0 level1 lfo1;" align="center">Planering i kemi f&ouml;r 6B ht-2018</h1>
<h1 style="text-align: center; mso-list: l0 level1 lfo1;" align="center">&Auml;mnens egenskaper, atomer/molekyler och s&auml;kerhet i kemisalen kap 2</h1>
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Syfte
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<li class="MsoNormal" style="mso-list: l2 level1 lfo3; mso-hyphenate: auto; tab-stops: list 36.0pt; mso-layout-grid-align: none; text-autospace: none;">genomf&ouml;ra systematiska unders&ouml;kningar i kemi</li>
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<li class="MsoNormal" style="mso-list: l3 level1 lfo4;">Att anv&auml;nda kemins begrepp, modeller och teorier f&ouml;r att beskriva och f&ouml;rklara kemiska samband i samh&auml;llet, naturen och inuti m&auml;nniskan.</li>
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Inneh&aring;ll
Vi kommer att laborera, prata om s&auml;kerhet i kemisalen och l&auml;ra oss n&aring;gra nya begrepp(ord). Du ska kunna definiera (beskriva betydelsen av) begreppen och kunna anv&auml;nda dig av dem i olika sammanhang. 
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Begrepp som vi arbetar med.
Sid 16&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; egenskaper (vilka egenskaper &auml;mnen kan ha och hur man kan unders&ouml;ka olika &auml;mnens egenskaper). 
Sid 18&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; atomen (n&aring;gra vanliga olika atomslag och deras kemiska tecken. Syre O, v&auml;te H, 
kv&auml;ve N, kol C,) 
Sid 20&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Demokritos, Dalton, M, molekyler, 
Sid 21&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; molekylmodell (atommodellens f&auml;rg f&ouml;r v&auml;te, syre och kol)
Sid 22&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; grund&auml;mne (k&auml;nna till n&aring;gra av de vanligaste)
Sid 23&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Metaller (egenskaper)
Sid 24&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Icke metaller, kemiskt tecken, 
Sid 24&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Periodiska systemet, kemisk f&ouml;rening
Sid 25&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Kemisk reaktion, knallgas
Sid 26&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &rdquo;Atomer kan aldrig f&ouml;rsvinna&rdquo;
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<li class="MsoNormal" style="mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;">k&auml;nna till de vanligaste varningssymbolerna, se separat papper</li>
<li class="MsoNormal" style="mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;">k&auml;nna till hur man laborerar s&auml;kert i en kemisal</li>
<li class="MsoNormal" style="mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;">k&auml;nna till hur man anv&auml;nder en br&auml;nnare p&aring; ett s&auml;kert s&auml;tt</li>
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Vi g&aring;r igenom f&ouml;ljande sidor respektive vecka.
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Vecka
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Sidor
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35
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16-17
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36
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18-21
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37
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22-25
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38
39
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26-27
S&auml;kerhet i kemisal mm
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40
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Skriftligt f&ouml;rh&ouml;r fredag
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Skriftligt f&ouml;rh&ouml;r fredagen den 28/9 
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<li class="MsoNormal" style="mso-list: l3 level1 lfo4;">Boken, sidorna 16-27. </li>
<li class="MsoNormal" style="mso-list: l3 level1 lfo4;">Begreppen ovan. </li>
<li class="MsoNormal" style="mso-list: l3 level1 lfo4;">Uppgifterna (Testa dig sj&auml;lv) som h&ouml;r till texten p&aring; sidorna 17, 21 och 25.</li>
<li class="MsoNormal" style="mso-list: l3 level1 lfo4;">Stencil som heter &rdquo;Att t&auml;nka p&aring; vid kemiska f&ouml;rs&ouml;k&rdquo; och p&aring; baksidan finns n&aring;gra varningssymboler (endast de &aring;tta &ouml;versta). </li>
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Planering i kemi för 6B ht-2018. V 35-40

Matriser i planeringen

Uppgifter