https://peda.net/id/3831d74a2b6 2019-03-09T09:55:29+02:00 https://peda.net/:static/548/peda.net.logo.bg.svg <div class="license">Tämän sivun lisenssi <a rel="license noopener" href="https://peda.net/info" target="_blank">Peda.net-yleislisenssi</a></div> https://peda.net/id/383267d22b6 2019-02-06T20:06:15+02:00 <span>1. Mikä on alkoholien tunnusomainen ryhmä?</span><br/> <br/> <span> </span>hydroksiryhmä<br/> <span> </span>karboksyyliryhmä<br/> <span> </span>hydroksyyliryhmä<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>aminoryhmä<br/> <br/> <span>2. Nimestä alkoholin tunnistaa<span> </span></span><span class="formresponsetext">-Oli</span><span><span> </span></span><strong class="grade points">(1 pistettä)</strong><span><span> </span>päätteestä.</span><br/> <br/> <span>3. Mikä on yhdisteen nimi, kun sen tiivistetty rakennekaava on<span> </span></span><span class="MathJax"><span class="math"><span><span><span class="mrow"><span class="msubsup"><span><span><span class="mi">C</span></span><span><span class="texatom"><span class="mrow"><span class="mn">4</span></span></span></span></span></span><span class="msubsup"><span><span><span class="mi">H</span></span><span><span class="texatom"><span class="mrow"><span class="mn">9</span></span></span></span></span></span><span class="mi">O</span><span class="mi">H</span></span></span></span></span></span><span><span> </span>?</span><br/> <span> </span>metanoli<br/> <span> </span>etanoli<br/> <span> </span>propanoli<br/> <span> </span>butanoli<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <br/> <span>4. Mikä kuvassa olevan alkoholin nimi?</span><br/> <span class="small"><a href="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/2-propanoli-gif" title="2-propanoli.gif" target="_blank" rel="noopener"><img class="inline" src="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/2-propanoli-gif:file/photo/797865fb75326e48bc92187e8efa8c5cba4da17a/2-propanoli.gif" alt="2-propanoli.gif" title="2-propanoli.gif"/></a></span><br/> <span> </span>propanoli<br/> <span> </span>1-propanoli<br/> <span> </span>2-propanoli<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>3-propanoli<br/> <br/> <span>5. Mikä kuvassa olevan alkoholin nimi?</span><br/> <span class="small"><a href="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/1-propanoli-png" title="1-propanoli.png" target="_blank" rel="noopener"><img class="inline" src="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/1-propanoli-png:file/photo/9b37e27c3d77e6f0bdf65248dd062d58203caab3/1-propanoli.png" alt="1-propanoli.png" title="1-propanoli.png"/></a></span><br/> <span> </span>propanoli<br/> <span> </span>1-propanoli<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>2-propanoli<br/> <span> </span>3-propanoli<br/> <br/> <span>6. Heptanolin molekyylikaava on</span><br/> <span> </span><span class="MathJax"><span class="math"><span><span><span class="mrow"><span class="msubsup"><span><span><span class="mi">C</span></span><span><span class="texatom"><span class="mrow"><span class="mn">7</span></span></span></span></span></span><span class="msubsup"><span><span><span class="mi">H</span></span><span><span class="texatom"><span class="mrow"><span class="mn">15</span></span></span></span></span></span><span class="mi">O</span></span></span></span></span></span><br/> <span> </span><span class="MathJax"><span class="math"><span><span><span class="mrow"><span class="msubsup"><span><span><span class="mi">C</span></span><span><span class="texatom"><span class="mrow"><span class="mn">7</span></span></span></span></span></span><span class="msubsup"><span><span><span class="mi">H</span></span><span><span class="texatom"><span class="mrow"><span class="mn">16</span></span></span></span></span></span><span class="mi">O</span></span></span></span></span></span><span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span><span class="MathJax"><span class="math"><span><span><span class="mrow"><span class="msubsup"><span><span><span class="mi">C</span></span><span><span class="texatom"><span class="mrow"><span class="mn">6</span></span></span></span></span></span><span class="msubsup"><span><span><span class="mi">H</span></span><span><span class="texatom"><span class="mrow"><span class="mn">15</span></span></span></span></span></span><span class="mi">O</span></span></span></span></span></span><br/> <span> </span><span class="MathJax"><span class="math"><span><span><span class="mrow"><span class="msubsup"><span><span><span class="mi">C</span></span><span><span class="texatom"><span class="mrow"><span class="mn">6</span></span></span></span></span></span><span class="msubsup"><span><span><span class="mi">H</span></span><span><span class="texatom"><span class="mrow"><span class="mn">16</span></span></span></span></span></span><span class="mi">O</span></span></span></span></span></span><br/> <br/> <span>7. Mikä kuvassa olevan alkoholin nimi?</span><br/> <span class="small"><a href="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/1-pentanoli-png" title="1-pentanoli.png" target="_blank" rel="noopener"><img class="inline" src="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/1-pentanoli-png:file/photo/3e6f1d92da3ffa31f741d7d63f5b63fdb24c0c30/1-pentanoli.png" alt="1-pentanoli.png" title="1-pentanoli.png"/></a></span><br/> <span> </span>1-pentanoli<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>1-heksanoli<br/> <span> </span>5-pentanoli<br/> <span> </span>5-heksanoli<br/> <br/> <span>8. Missä käytetään glykolia</span><br/> <span> </span>alkoholijuomissa<br/> <span> </span>makeutusaineissa<br/> <span> </span>räjähdysaineissa<br/> <span> </span>auton jäähdytysnesteessä<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <br/> <span>9. Mikä kuvassa olevan alkoholin nimi?</span><br/> <span class="small"><a href="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/ksylitoli-png" title="ksylitoli.png" target="_blank" rel="noopener"><img class="inline" src="https://peda.net/jokioinen/perusopetus/paanan-koulu/oppiaineet/kemia/jma/kuvat/teht%C3%A4vien-kuvat/ksylitoli-png:file/photo/44d84d7c243cc39616ab5c1f19784302cecf51a5/ksylitoli.png" alt="ksylitoli.png" title="ksylitoli.png"/></a></span><br/> <span> </span>glykoli<br/> <span> </span>glyseroli<br/> <span> </span>ksylitoli<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>sorbitoli<br/> <br/> <span>10. Mitä tarkoittaa alkoholin denaturointi?</span><br/> <span> </span>alkoholin keittämistä<br/> <span> </span>alkoholin värjäämistä<br/> <span> </span>juomakelvottomaksi tekemistä<span> </span><strong class="grade points">(1 pistettä)</strong><br/> <span> </span>alkoholin polttamista<br/> <p><strong class="grade points">Pisteet yhteensä: 10</strong></p> 2019-02-08T07:34:35+02:00