Topic Objectives
By the end of this topic, the learner should be able to:
- Define the mole;
- Relate the mole to the relative atomic mass;
- Convert mass into moles and vice versa;
- Determine the empirical and molecular formulae of compounds from experimental results and given data;
- Explain the terms concentration, molarity and dilution of a solution;
- Define and prepare molar solution;
- Prepare molar solutions;
- Carry out titrations and calculations involving molar solutions;
- Write correct full formulae and ionic equations of reactions ith state symbols;
- Define molar gas volume and atomicity of gases;
- State Avogadro’s and Gay – Lussac’s laws and carry out related calculations.
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