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Stoichiometry quiz
Five questions on Stoichiometry. Answer all 5 to see your score. Questions are drawn from a bank of 15, so every attempt is different.
Question 1 of 5
Avogadro's number is approximately:
Question 2 of 5
The molar mass of NaCl (Na 22.99, Cl 35.45) is about:
Question 3 of 5
How many moles are in 9.0 g of water (18.0 g/mol)?
Question 4 of 5
1.0 mol of a substance contains how many particles?
Question 5 of 5
The empirical formula of C6H12O6 is: