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प्रश्न
Give the symbol of the following element:
Potassium
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उत्तर
| Name | Symbol |
| Potassium | K |
संबंधित प्रश्न
Elements are mainly classified into metals and non-metals. State six properties of metals which differ from non-metals.
State the type of element for the following:
Carbon
Give the symbol of the following element:
Sulphite
Write the radical of the following valency:
Sulphite
Select the correct answer from the choice in the bracket.
The formula of caustic soda.
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Tin
write symbol with the variable 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).
Bicarbonate
State why the molecular formula of zinc carbonate is ZnCO3 .
Symbol of mercury is
Write the constituent elements and their symbols for the following compounds.
- Carbon monoxide
- Washing soda
