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Chemistry, 25.06.2019 06:00 carroch

Asolid mass of 25 g is mixed with 60 g of a solution. a chemical reaction takes place and a gas is produced. the final mass of the mixture is 75 g. what is the mass of the gas released?

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Asolid mass of 25 g is mixed with 60 g of a solution. a chemical reaction takes place and a gas is p...
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