Write down the formula of (i) sodium oxide (ii) aluminium chloride (iii) sodium suphide (iv) magnesium hydroxide

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asked Nov 4, 2017 in Chemistry by jisu zahaan (28,760 points) 26 374 804

Write down the formula of 

(i) sodium oxide 

(ii) aluminium chloride 

(iii) sodium suphide 

(iv) magnesium hydroxide

1 Answer

+1 vote
answered Nov 4, 2017 by sforrest072 (157,439 points) 60 409 933
selected Nov 5, 2017 by sarthaks
 
Best answer

(i) Sodium oxide                 → Na2

(ii) Aluminium chloride       → AlCl3 

(iii) Sodium suphide           → Na2

(iv) Magnesium hydroxide → Mg(OH)2

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