zn + 2HCl → ZnCl2 + H2 The rate of the above reaction will be...

Chemistry

JAMB 1983

zn + 2HCl → ZnCl₂ + H₂

The rate of the above reaction will be greatly increased if

A. the zinc is in the powered form
B. a greater volume of the acid is used
C. a smaller volume of the acid is used
D. the reaction vessel is immersed in an ice-bath
E. the zinc is in the form of pellets

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Correct Answer: Option A

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zn + 2HCl → ZnCl2 + H2 The rate of the above reaction will be...

Correct Answer: Option A

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