Moles & Yield 2

Chemistry: AQA GCSE Higher, topic 3.1.20

Test yourself on Moles & Yield 2

If a theoretical yield is 12.8 g and the actual yield is 8.2 g, what is the percentage yield?
What is the correct equation for calculating percentage yield?
What is the correct equation for calculating the number of moles of a substance?
What is the correct equation for calculating the concentration of a solution?