What is the empirical formula of the compound

Reference no: EM13713707

Question- a) What is the empirical formula of the compound containing 41.4% carbon, 3.4% hydrogen, and 55.2% oxygen by mass?

b) What is the empirical formula for the compound containing 30.4% nitrogen and 69.6% oxygen by mass?

c) What is the total number of atoms in 79 g of Na3PO4?

d) How many moles of oxygen are in 431 g of vinegar, CH3CO2H ?

Express your knowledge to solve the above question

Reference no: EM13713707

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