Chemistry, asked by workinghard, 5 hours ago

atomic number of Calcium​

Answers

Answered by sarikitejaswini
3

Answer:

20 is the atomic number of calcium

Answered by pothireddynandhan
0

Answer:

Calcium metal is used as a reducing agent in preparing other metals such as thorium and uranium. It is also used as an alloying agent for aluminium, beryllium, copper, lead and magnesium alloys.

ATOMIC NO:20

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