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).
Aluminate
Advertisements
उत्तर
| Name | Symbol | Ion | Valency |
| Aluminate | \[\ce{AlO2}\] | \[\ce{[AlO2]^{1-}}\] | −1 |
APPEARS IN
संबंधित प्रश्न
Define: Elements-
Explain the significance of the symbol H.
The Latin language name of an element is natrium. The English name of this element is :
An element which can exhibit valencies of 2, 4 and 6 can be :
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of it
Phosphate
Give the symbol of the following element:
Lead
Select the correct answer from the choice in the bracket.
The formula of caustic soda.
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).
Iodide
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).
Carbonate
What does the symbol '⇌' present in a chemical equation, mean?
