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Which of the following is not correct for alkali metals?
 

Option: 1

Alkali metals are exist in free state is nature
 


Option: 2

Alkali metals exist are the most electropositive metals.
 


Option: 3

Metals have the largest size in a particular period.
 


Option: 4

Both (b) and (c)


Answers (1)

best_answer

Alkali metals readily lose electron to give monovalent \mathrm{ M^{+} ion}. Hence they are never found in free state in never found in frue state in nature .

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Deependra Verma

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