Which of the following would increase the rate of reaction of chips of a metal M as shown in the equation below? M(s) + 2HCI(aq) → MCI2(aq) + H2(g) - SchoolNGR

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Which of the following would increase the rate of reaction of chips of a metal M as ...

Which of the following would increase the rate of reaction of chips of a metal M as shown in the equation below? M_(s) + 2HCI_(aq) → MCI_2(aq) + H_2(g)

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Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

A Diluting the hydrochloric acid
B Adding some distilled water
C Decreasing the temperature
D Grinding the metal into powder
E Increasing the pressure

Correct Answer: Option D

Explanation:

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