Biology, asked by jenniferhill, 1 year ago

baylee what is the number of calcium

Answers

Answered by CoruscatingGarçon
10

Calcium atomic number is 20


fastandhotashek: hey
Answered by TheKnowledge
5
Hi , dear !!!


calcium having atomic number is 20 .


it belongs to alkali earth metal group .


hope it helps you !!

thanks !!
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