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प्रश्न
Select the basic and acidic radicals in the following compounds.
(NH4)2SO4
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उत्तर
(NH4)2SO4
Acidic radical: \[\ce{SO{_4^{2−}}}\]
Basic radical: \[\ce{NH{_4^+}}\]
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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
Mg(HCO3)2
Write the chemical name of the following compound
Na4Fe(CN)6
Write the chemical name of the following compound
(CH3COO)2Pb
Write the name of the following compound:
H2SO3
Write the name of the following compound:
HNO3
Write the name of the following compound:
Mg(HCO3)2
Write the name of the following compound:
Cr2(SO4)3
Write the name of the following compound:
Na2O
Fill in the blank with the correct word from the options given below:
Compounds are always _______ in nature.
