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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 the significance of the symbol of an element ? Explain with the help of an example.
An atom of an element is denoted by a “symbol”. Explain the meaning of the term ‘symbol’. State a reason for representing the following element by its symbol.
Hydrogen by ‘H’
Give the symbol of the following element:
Carbon
State what is meant by the term ‘activity series of metals’.
Give the formula of the following acid:
Hydrochloric
Define the term ‘valency’.
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).
Permanganate
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
What is meant by the term ‘symbol’?
Write the constituent elements and their symbols for the following compounds.
- Carbon monoxide
- Washing soda
