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02-11-2020
Chemistry

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When 4 g of zinc react with 1 g of oxygen, what mass of zinc oxide is produced?

To produce copper disulfide, how many grams of
a) sulfur react with 15 g of copper
b) copper react with 10 g of sulphur?

The ratio of oxygen to carbon in carbon dioxide is 2:1. What is the ratio of these elements in carbon monoxide?

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ddss1972 ddss1972

02-11-2020

Answer:

ratio of carbon to oxygen in carbon monoxide is 1 :1

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