120cm3 of hydrogen were sparked with 60cm 3 of oxygen at 110oC. What was the...

WAEC 1989

120cm³ of hydrogen were sparked with 60cm ³ of oxygen at 110^oC. What was the volume of stream produced? The equation for the reaction is 2H_2(g) + O_2(g) → 2H₂O_(g)

A. 30cm₃
B. 60cm₃
C. 90cm₃
D. 120cm₃
E. 180cm₃

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Correct Answer: Option D

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120cm3 of hydrogen were sparked with 60cm 3 of oxygen at 110oC. What was the...

Correct Answer: Option D

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