MATTER 6- (MOLE CONCEPT 4): Standard solutions( calculations, preparations)

This video is designed to introduce learners to the concept of mole
Calculating the number of entities (molecules, ions, atoms, etc.) of substances.
Calculating the Amount of substance(mole), masses, molar masses , water of crystallization of complex compounds.
Determining the concentration ( Amount concentration -molarity, Mass concentration) of substances.
Solutions ( Calculations in Assay, Standard solutions etc. Dilution of solutions
Laws of chemical combinations( calculations on empirical, molecular formula and the percentage composition of substances etc.)
Mole Ratio and Balancing of Chemical Equations.