Chemistry, asked by Anonymous, 7 months ago

How many oxygen atoms of are in the 25.0 g sample of Na2CrO4?

Answers

Answered by DurgaJewellers

Answer:

80.0426g. 4.) How many moles of chloride ions are in 2.50 moles of ZnCl2? 2.50 mol 2nch ... What volume will 25 grams of CO2 occupy at STP? 25g CO2 ... How many oxygen atoms are in 215 g of carbon dioxide?

Missing: Na2CrO4

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