Question

3. Define radical


4. write the molecular formula for the following acids. a) Hydrochloric acid b) Sulphuric acid c) Nitric acid d) Carbonic acid e) Phosphoric acid
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Answer 1

Answer:

Radical, also called Free Radical, in chemistry, molecule that contains at least one unpaired electron. Most molecules contain even numbers of electrons, and the covalent chemical bonds holding the atoms together within a molecule normally consist of pairs of electrons jointly shared by the atoms linked by the bond.

Explanation:

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Answer 2

Answer:

a)HCl

b) H2SO4

c)

d)H3PO4