Question

uestions
1. Write down the formulae of
( sodium oxide
(ú) aluminium chloride
(iii) sodium suphide
(w) magnesium hydroxide
2. Write down the names of
compounds represented by the
AND MOLECULES
​

Answer 1

1.Na2O
2.AlCl3
3.Na2S
4.Mg(OH)2

Answer 2

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(¡) Sodium oxide

=> Na2O

(¡¡)Aluminum chloride

=> Al2(CL)3

(¡¡¡)Sodium sulphide

=> Na2S

(iv) Magnesium hydroxide

=>Mg(OH)2

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$\huge {\bold {\pink {hope \:it \:helps}}}$