Write the Basic Radicals and Acidic Radicals of the Following and Then Write the Chemical Formulae of These Compounds.

Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compounds.

Calcium bromide

एक शब्द/वाक्यांश उत्तर

Calcium bromide

Acidic radical Br^-
Basic radical Ca²⁺
Chemical formulae CaBr₂

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Naming Chemical Compounds

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पाठ 1: The Language of Chemistry - Exercise 1 (A) [पृष्ठ १०]

पाठ 1 The Language of Chemistry
Exercise 1 (A) | Q 15.03 | पृष्ठ १०

Select the basic and acidic radicals in the following compounds.
ZnCO₃

Match the following:

Compound	Formula
1. Boric acid	i. NaOH
2. Phosphoric acid	ii. SiO₂
3. Nitrous acid	iii. Na₂CO₃
4. Nitric acid	iv. KOH
5. Sulphurous acid	v. CaCO₃
6. Sulphuric acid	vi. NaHCO₃
7. Hydrochloric acid	vii. H₂S
8. Silica (sand)	viii. H₂O
9. Caustic soda (sodium hydroxide)	ix. PH₃
10. Caustic potash (potassium hydroxide)	x. CH₄
11. Washing soda (sodium carbonate)	xi. NH₃
12. Baking soda (sodium bicarbonate)	xii. HCl
13. Lime stone. (calcium carbonate)	xiii. H₂SO₃
14. Water	xiv. HNO₃
15. Hydrogen sulphide	xv. HNO₂
16. Ammonia	xvi. H₃BO₃
17. Phosphine	xvii. H₃PO₄
18. Methane	xviii. H₂SO₄

Give the name of the element and number of atom of those elements present in the following compound.

Sodium sulphate