A mixture of hydrogen and oxygen (45 ml) is sparked to form liquid water. The component nom excessreacts completely and 15 ml is left over. (All measurements are made at the same temperature and pressure).The composition by volume in the original mixture of H2:0, is(A) 4:5(B) 7:2either 4:5 or7:2 (D) 2:1

A mixture of hydrogen and oxygen (45 ml) is sparked to form liquid wat

1.	A mixture of hydrogen and oxygen (45 ml) is sparked to form liquid water. The component nom excessreacts completely and 15 ml is left over. (All measurements are made at the same temperature and pressure).The composition by volume in the original mixture of H2:0, is(A) 4:5(B) 7:2either 4:5 or7:2 (D) 2:1
Answer» D 2:1 is the ANSWER to QUESTION

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