Advertisements
Advertisements
प्रश्न
Select the basic and acidic radicals in the following compounds.
(NH4)2SO4
Advertisements
उत्तर
(NH4)2SO4
Acidic radical: \[\ce{SO{_4^{2−}}}\]
Basic radical: \[\ce{NH{_4^+}}\]
APPEARS IN
संबंधित प्रश्न
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 |
Write the chemical name of the following compound:
Ca3(PO4)2
Write the chemical name of the following compound:
K2MnO4
Write the chemical name of the following compound
Ba(ClO3)2
Write the chemical name of the following compound
Ag2SO3
Give the name of the element and number of atom of those elements present in the following compound.
Quick lime
Explain the meaning of the term ‘compound’ with a suitable example.
Write the name of the following compound:
KMnO4
Write the name of the following compound:
HNO2
Write the names of the following compounds.
- CO
- N2O
- NO2
- PCl5
