lexigail10 lexigail10

25-01-2021
Chemistry

contestada

show how to work it out.
.How many sodium atoms are there in 26.3 grams of sodium oxide (Na2O)? Answer: 2.55 E 23 molecules of Na2O

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Dakotas450 Dakotas450

25-01-2021

Start with your mass given, then divide by total mass of Na2O (found on periodic table), then multiply by avragodros # to get final answer

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