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Compounds

Write the che...

Question

Write the chemical name of the following and also give their molecular formulae :

(a) Banking soda

(b) Vinegar

(c) Marble

(d) Sand

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Solution

(a) Sodium bicarbonate (Baking soda) — $N a H C O_{3}$
(b) Acetic acid (Vinegar) — $C H_{3} C O O H$
(c) Calcium carbonate (Marble) — $C a C O_{3}$
(d) Silicon dioxide (Sand) — $S i O_{2}$

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