Name two elements that you would expect to show chemical reaction similar to calcium . What is the basis of your choice?
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Hello there!!!
the two elements are berrylium and magnesium
Electovalency is 2
electronic configuration
1) 1s² 2s²
2) 1s²2s²2p^6 3s²
they belong to same group ie group no.2
there chemical and physical properties are similar that is why they are placed in same group...Alkali metals or alkaline earth metals...
hope it helps you.
the two elements are berrylium and magnesium
Electovalency is 2
electronic configuration
1) 1s² 2s²
2) 1s²2s²2p^6 3s²
they belong to same group ie group no.2
there chemical and physical properties are similar that is why they are placed in same group...Alkali metals or alkaline earth metals...
hope it helps you.
vamsi1104:
hi
vyshnavi
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