CaO
So 1 ,1
Ca has a value of 2
O has -2
Ca^2 (crisscross) O^2= Ca2O2
cancel out the 2s
the tactic will doubtless be CaO (they every have a subscript of 1)
Calcium solely varieties common oxides so subscripts will doubtless be 1,1
That may help you listed below are few additional data:-
Beryllium,Magnesium,Calcium kind common oxide i.e MO
Sr,Ba varieties MO(common oxide) and MO2(peroxide)
This post is last updated on hrtanswers.com at Date : 1st of September – 2022