<!-- wp:paragraph --> <p><strong><mark style="background-color:rgba(0, 0, 0, 0)" class="has-inline-color has-vivid-red-color">Classification of Chemicals</mark></strong></p> <!-- /wp:paragraph --> <!-- wp:paragraph --> <p>Chemicals are majorly classified into two, namely:</p> <!-- /wp:paragraph --> <!-- wp:list {"ordered":true} --> <ol><!-- wp:list-item --> <li>Based on use</li> <!-- /wp:list-item --> <!-- wp:list-item --> <li>Based on hazardous nature</li> <!-- /wp:list-item --></ol> <!-- /wp:list --> <!-- wp:paragraph --> <p><strong><mark style="background-color:rgba(0, 0, 0, 0)" class="has-inline-color has-vivid-cyan-blue-color">Based on Use</mark></strong></p> <!-- /wp:paragraph --> <!-- wp:paragraph --> <p>Chemicals are used as raw materials in agricultural, manufacturing, construction and service-based industries as shown below.</p> <!-- /wp:paragraph --> <!-- wp:list {"ordered":true,"type":"lower-roman"} --> <ol style="list-style-type:lower-roman"><!-- wp:list-item --> <li>Pharmaceutical / cosmetics chemicals</li> <!-- /wp:list-item --> <!-- wp:list-item --> <li>Nuclear chemicals</li> <!-- /wp:list-item --> <!-- wp:list-item --> <li>Agrochemicals</li> <!-- /wp:list-item --> <!-- wp:list-item --> <li>Industrial chemicals and</li> <!-- /wp:list-item --> <!-- wp:list-item --> <li>Laboratory chemicals.</li> <!-- /wp:list-item --></ol> <!-- /wp:list --> <p><strong>1.         Pharmaceutical Chemicals: </strong>These are chemicals formulated to <figure class="wp-block-image size-full"><img src="https://www.primacyebooks.com/wp-content/uploads/2024/01/Drugs-made-from-chemicals.jpg" alt="Chemicals" class="wp-image-20469"/><figcaption class="wp-element-caption">Drugs made from chemicals</figcaption></figure> <div class="sign-up-notice-after-excerpt-two" style="background-color:powderblue;"> You are viewing an excerpt of this lesson. Subscribing to the subject will give you access to the following: <ul> <li>The complete lesson note and evaluation questions for this topic</li> <li>The complete lessons for the subject and class (First Term, Second Term & Third Term)</li> <li>Media-rich, interactive and gamified content</li> <li>End-of-lesson objective questions with detailed explanations to force mastery of content</li> <li>Simulated termly preparatory exams</li> <li>Discussion boards on all lessons and subjects</li> <li>Guaranteed learning</li> <li>Win great prizes for topping the <a href="https://www.primacyebooks.com">Primacy Ebooks</a></li> </ul> </div> <div class="sensei-message info"></div>