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प्रश्न
The formula of the sulphate of an element X is X2(SO4)3. The formula of nitride of element X will be :
विकल्प
X2N
XN2
XN
X2N3
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उत्तर
XN
Formula of nitride of the element X will be XN.
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संबंधित प्रश्न
Fill in the blank:
Symbol represents _____ atom(s) of an element.
State the type of element for the following:
Carbon
Give the symbol of the following element:
Phosphate
Write the radical of the following valency:
Oxygen
Write the radical of the following valency:
Bromine [Bromide]
State a reason why the symbol of calcium is ‘Ca’ and of copper is ‘Cu’
State the valency of the following metallic element and write symbol with the valency
Sodium
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Silver
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).
Chloride
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).
Plumbite
