Chemistry reaction problem?? I know the equation is 2 HCl + K2SO3 → H2O + SO2 + 2 KCl but I don't know where else to start.?

May 2021 1 66 Report

Chemistry reaction problem?? I know the equation is 2 HCl + K2SO3 → H2O + SO2 + 2 KCl but I don't know where else to start.?

A 1.50-g sample of potassium sulfite is placed in a flask containing hydrochloric acid. The flask and the hydrochloric acid weighed 20.00 g. The two react, generating gaseous sulfur dioxide, which escapes from the flask, and no other gases are emitted. After the reation, the mass of the flask and the contents is 21.09 g. Determine the mass of the sulfur dioxide produced.

Science & Mathematics / Chemistry

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yvette May 2021 | 0 Replies

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