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प्रश्न
Give the formula of the following gas:
Carbon monoxide
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उत्तर
Carbon monoxide – CO
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संबंधित प्रश्न
The Latin language name of an element is natrium. The English name of this element is :
Give the symbol of the following element:
Fluorine
Give the symbol of the following element:
Sodium
State the type of element for the following:
Oxygen
State the type of element for the following:
Fluorine
State the type of element for the following:
Bromine
State the valency of the following metallic element and write symbol with the valency
Zinc
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Iron
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).
Sulphite
The symbol of tungsten is _______.
