Single Answer MCQ
Q-00001810
What is the reactivity series of metals and how is it determined?
1
A list of metals in order of decreasing reactivity, Based on their atomic number
2
A list of non-metals in order of increasing reactivity, Based on their melting point
3
A list of metalloids in order of decreasing reactivity, Based on their density
4
A list of noble gases in order of increasing reactivity, Based on their boiling point
Answer and Solution
Answer
A. A list of metals in order of decreasing reactivity, Based on their atomic number
Solution:
The reactivity series of metals is a list of metals arranged in order of decreasing reactivity. It is determined based on how readily a metal loses electrons to form positive ions in chemical reactions.
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