Chemistry, asked by yogalakshmi27, 11 months ago

(7) Define valency by taking the examples of magnesium (At. No.= 12) and oxygen (AL NO. 68
(1) Define
(i) An element 'X' forms an oxide with formula X,O,
(a) State the valency of X.
(6) Write the formula of chloride of X, sulphate of X.

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Answered by shimonbhaladhare72

0

Answer ur anser is in picturw uay see a d do whaylt u waa a do.

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