An element A of atomic number 13 combines with an element B of atomic number 17.Write the formula of the compound formed
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hey
this is ur compound:-
Element A (Aluminium)Val- (3)
Element. B(chlorine) Val. - (-1)
so by cross. multiplication:
Al. Cl
3. -1
so AlCl3
this is ur compound:-
Element A (Aluminium)Val- (3)
Element. B(chlorine) Val. - (-1)
so by cross. multiplication:
Al. Cl
3. -1
so AlCl3
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