The curriculum focuses on the "introduction to chemistry," establishing the basic language and laws of the science.
: Initial acquaintance with Mendeleev's table, distinguishing between metals and non-metals.
Химия, 7 класс: уроки, тесты, задания - ЯКласс
: A critical topic where students learn the rules for determining the combining power of elements in binary compounds.
The curriculum focuses on the "introduction to chemistry," establishing the basic language and laws of the science.
: Initial acquaintance with Mendeleev's table, distinguishing between metals and non-metals.
Химия, 7 класс: уроки, тесты, задания - ЯКласс
: A critical topic where students learn the rules for determining the combining power of elements in binary compounds.
+27 (0) 64 674 3627