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प्रश्न
Give the symbol of the following element:
Arsenic
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उत्तर
| Name | Symbol |
| Arsenic | As |
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संबंधित प्रश्न
Give the symbol and the number of atoms of the following elements present in carbon dioxide.
State the type of element for the following:
Oxygen
Give the symbol of the following element:
Sulphite
Write the radical of the following valency:
Oxygen
Write the radical of the following valency:
Bromine [Bromide]
Give the formula of the following gas:
Ammonia
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).
Bisulphite
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).
Sulphate
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 '(aq.)' present in a chemical equation, mean?
