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प्रश्न
Give the symbol of the following element:
Chlorine [chloride]
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उत्तर
| Name | Symbol |
| Chlorine [chloride] | Cl |
संबंधित प्रश्न
What is a symbol? What information does it convey?
Explain the terms 'valency' and 'variable valency'.
Give a reason why elements are tabulated in a table called the ‘Periodic table’.
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
Na1+ Cl1-
Give the symbol of the following element:
Silicon
Write the radical of the following valency:
Iodine
Give the formula of the following gas:
Nitrous oxide
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).
Bicarbonate
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).
Nitride
In the same way in chemistry, each element is denoted by a ______.
