Advertisements
Advertisements
प्रश्न
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Bisulphate
Advertisements
उत्तर
| Name | Symbol | Ion | Valency |
| Bisulphate | \[\ce{[HSO4]}\] | \[\ce{[HSO4]^{1-}}\] | −1 |
APPEARS IN
संबंधित प्रश्न
Write true or false
Milk is an emulsion.
What is meant by atomicity? Name the diatomic element.
Give the symbol and the number of atoms of the following elements present in carbon dioxide.
Match the formulas of the following gases with their correct names :
Gases - (a) H2 (b) N2 (c) O2 (d) Cl2 (e) HCI (f) NH3 (g) CO (h) CO2 (i) SO2 (j) NO (k) NO2.
Names:
(1) Ammonia (2) Nitrogen Dioxide (3) Oxygen (4) Hydrogen (5) Nitrogen (6) Chlorine (7) Carbon Monoxide (8) Sulphur Dioxide (9) Nitrogen Monoxide (10) Carbon Dioxide (11) Hydrogen Chloride
Give the symbol of the following element:
Copper
Give the symbol of the following element:
Chlorine [chloride]
State the type of element for the following:
Chlorine
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Nitrate
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Aluminate
State why the molecular formula of zinc carbonate is ZnCO3 .
