- Calculations involving masses

New

New

Year 10

OCR

Higher

# Calculations involving masses

## Lessons (14)

- I can use chemical equations to identify and describe oxidation, decomposition and precipitation reactions.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can describe what happens to the atoms of reactants as they form products in a chemical reaction.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can balance chemical equations, and explain why it is important to ensure symbol equations are balanced.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can describe what a mole is and its link with the Avogadro constant.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can calculate mass of a substance or the number of moles it contains from data.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can explain why there is some uncertainty when measurements are made, how to minimise uncertainty, and calculate uncertainties.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can accurately represent a set number of moles of various substances.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can interpret a balanced symbol equation to predict the mass of either a reactant or a product.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can identify a reactant as an excess or limiting reactant and use that information to calculate a theoretical yield.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can deduce the balanced symbol equation from the masses of reactants and products of a given reaction.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can describe a safe experiment to calculate the reacting molar ratios for the oxidation of magnesium.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can describe a safe experiment to calculate the stoichiometric values for the decomposition of sodium hydrogencarbonate.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can calculate the mass and the volume of a gas reactant/product given a balanced equation.1 Slide deck1 Worksheet2 Quizzes1 Video
- I can combine mathematical relationships to calculate an unknown mass or volume.1 Slide deck1 Worksheet2 Quizzes1 Video