how to find valency of a compound??? explain with examples..
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we can find the valency by seeing the number at the top right corner of the element.
For example:-
Mg^+2.......
here the valency is +2
For example:-
Mg^+2.......
here the valency is +2
Ahad23:
i know how to find valency of an element
i am asking for a compound
Answered by
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valency means the number of electrons present in the outermost shell . ex oxygen = valency is 6 but in case of compound we are not finding valency ..
hope this will help u
hope this will help u
hey ,I am sorry for that the orignal answer is : consider CO2 first take valency of carbon =4 , then take valency of Oxygen =6 *2=12 ( twice oxygen ) thefore by adding 4+12= 16
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