badessakonchori badessakonchori

25-05-2023
Chemistry

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When 56.6g of calcium and 30.5g of nitrogen gas undergo a reaction that has 90% yield. what mass of calcium nitride is formed? In the reaction C8H18 + 50- → CO₂ + H₂0. when 79.05g of octane (C8H28) burns in oxygen, the percentage yield of carbon dioxide is 82.5%. What is the actual yield in grams?

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