Chemistry, asked by shivangisingh85, 6 months ago

Is heat evolved while dissolving sodium hydroxide in water ? Why

Answers

Answered by sharannimbal15
1

Answer:

Yes... Heat is evolved during dissolution of NaOH(sodium hydroxide) and water because dissolution of NaOH and water is an exothermic reaction.

Explanation:

Hope it helps....

PLZZZZZ MARK AS BRAINLIEST..... ❤️

Answered by Anonymous
52

Answer:

</p><p>&lt;html&gt;</p><p>    &lt;head&gt;</p><p>        &lt;style&gt;</p><p>            /*Created with love*/</p><p>            body {</p><p>    background:black;</p><p>    color:red;</p><p>    text-align:justify ;</p><p>    background-attachment:fixed ;</p><p>}</p><p>.content</p><p>{</p><p>    border-bottom:2px dotted #ff0;</p><p>    border-top:2px dashed  deeppink;</p><p>    text-align:center ;</p><p>    border-radius:20%;</p><p>    </p><p>}</p><p>h1{</p><p>    box-shadow:2px 3px 0px lime;</p><p>    </p><p>    border-left:1px solid none ;</p><p>    border-radius:50%;</p><p>    width:90px;</p><p>    padding-left:20px;</p><p>    color:red</p><p>    </p><p>}</p><p>span{</p><p>    color:skyblue;</p><p>    text-transform:uppercase ;</p><p>}</p><p></p><p>legend,fieldset</p><p>{</p><p>    border-bottom:2px solid fuchsia;</p><p>    border-top:2px solid  aqua;</p><p>    </p><p>    border-left:2px solid lawngreen;</p><p>    border-right:2px solid red;</p><p>    color:yellow;</p><p>    </p><p>}</p><p>.conic{</p><p>background-image:linear-gradient(125deg,red,yellow,aqua,lime);</p><p>height:10px;</p><p>border-radius:20%;</p><p>}</p><p>strong{color:lime;}</p><p>p{color:purple;}</p><p>section{color:yellowgreen;</p><p>text-align:right ;</p><p>}</p><p>.bottom </p><p>{</p><p>    border-bottom:1px solid  lime;</p><p>    border-radius:6%;</p><p>     border-top:1px solid  violet;</p><p>}</p><p>            </p><p>        &lt;/style&gt;</p><p>    &lt;/head&gt;</p><p>    &lt;body&gt;</p><p>       &lt;fieldset&gt;</p><p>           </p><p>       &lt;legend style="font-size:30px;"&gt;</p><p>           </p><p>       &lt;marquee position="alternate" direction="right"&gt;</p><p>       BR&lt;strong&gt;AIN&lt;/strong&gt;&lt;strong style="color:hotpink"&gt;LY&lt;/strong&gt;&lt;/marquee&gt;</p><p>           </p><p>       &lt;/legend&gt;&lt;br&gt;</p><p>           &lt;div class="content"&gt;</p><p>               &lt;div class="top_2"&gt;</p><p>                   </p><p>              &lt;h1&gt;Mr.Raftaar&lt;/h1&gt;</p><p>                  &lt;p&gt;Hydroxide in Water&lt;/p&gt;</p><p>              &lt;/div&gt;</p><p>           &lt;/div&gt;&lt;br&gt;</p><p>           &lt;div class="conic"&gt;&lt;/div&gt;</p><p>           &lt;br&gt;</p><p>           &lt;h1 style="color:orange"&gt;Topic&lt;/h1&gt;</p><p>           &lt;div class="bottom"&gt;</p><p>               &lt;p&gt;</p><p>                   There is NO breaking of H2O bonds when NaOH dissolves in water. The bonds that are broken are between Na and O in NaOH. </p><p>               &lt;/p&gt;</p><p>           &lt;/div&gt;</p><p>           &lt;br&gt;</p><p>           </p><p>      &lt;div class="conic"&gt;&lt;/div&gt;    </p><p>           </p><p>           &lt;section&gt;created with love&lt;br&gt;GOD BLESS u all &lt;br&gt; Created by &lt;span&gt;Mr.Raftaar&lt;/span&gt;&lt;/section&gt;</p><p>       &lt;/fieldset&gt; </p><p>    &lt;/body&gt;</p><p>&lt;/html&gt;

Similar questions