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प्रश्न
Give the symbol of the following element:
Sulphite
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उत्तर
| Name | Symbol |
| Sulphite | SO3 |
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संबंधित प्रश्न
The Latin language name of an element is natrium. The English name of this element is :
Define atomic mass unit. What is its symbol ?
What do the following symbol stand for?
H2
Match the symbols of non-metallic elements with their correct combining power or capacity.
(a) O
(b) S
(c) Cl
Combining power or capacity A : 3; B : 2; C : 1. (negative valencies)
Give the symbol of the following element:
Radon
Give the symbol of the following element:
Magnesium
Give the formula of the following gas:
Nitrogen
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
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).
Phosphate
Write the symbols for the following elements.
- Oxygen
- Gold
- Calcium
- Cadmium
- Iron
