The reactivity series lists metals in the order of: MCQ with Answer and Explanation

The reactivity series lists metals in the order of:
A. Increasing atomic mass
B. Decreasing reactivity
C. Increasing density
D. Decreasing tendency to lose electrons
Answer: Option B
Solution (By JKExamLibrary)
The reactivity series arranges metals from most reactive (K) to least reactive (Au). A metal higher in the series can displace a lower one from its salt solution. The order is based on tendency to lose electrons (form positive ions). More reactive = more electropositive.

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Correct Answer: Option D


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The father of modern chemistry is:
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Correct Answer: Option A


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Correct Answer: Option C


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