<p>This resource cover a unit of lesson for IGCSE grade 9-10 chemistry.<br /> By the end of this unit, you should be able to:</p> <ul> <li>write symbols for chemical elements and formulas of chemical compounds</li> <li>deduce the formula of a simple compound from the relative number of atoms present</li> </ul> <p>Learn more from<a href="https://scienceklinic.com/igcse/chemistry/chem-contents/chemical-formulae/2/" target="_blank" rel="nofollow"> scienceklinic </a>website</p>

<p><strong>Significance</strong><br /> This is an activity/lesson note for grades 9 - 10 (IGCSE/GCSE) students. This method of teaching allows active participation of learners in every parts of the lesson. Learners work based on the instruction in the activity sheets making it easy for an instant assessment by the teacher.</p> <p><strong>Usage</strong><br /> The teacher will distribute the sheets to the learners with/without introduction. Learners can work in groups or individually based on the discretion of the teacher. It is encouraging to measure the understanding of the topic through instant assessment.</p>

<p><strong>Significant</strong><br /> This is an activity/lesson note for grades 9 - 10 (IGCSE/GCSE) students. This method of teaching allows active participation of learners in every parts of the lesson. Learners work based on the instruction in the activity sheets making it easy for an instant assessment by the teacher.</p> <p><strong>Usage</strong><br /> The teacher will distribute the sheets to the learners with/without introduction. Learners can work in groups or individually based on the discretion of the teacher. It is encouraging to measure the understanding of the topic through instant assessment.</p>