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Card 6
Front
How can you calculate the percentage composition by mass?
Back
Card 7
Front
What is an empirical formula?
Back
Card 8
Front
What information do you need to calculate the empirical formula?
Back
Card 9
Front
Find the empirical formula of iron oxide produced when 44.8g of iron reacts with 19.2g of oxygen
Back
Card 10
Front
Define concentration?
Back
Card 11
Front
What is concentration measured in?
Back
Card 12
Front
What is the formula for concentration?
Back
Card 13
Front
Why might something be diluted?
Back
Card 14
Front
What does GDA of food packaging stand for?
Back
Card 15
Front
What can you use to estimate the mass of salt?
Back
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