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प्रश्न
State the type of element for the following:
Aluminium
पर्याय
Metal
Non-metal
Metalloid
Noble gas
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उत्तर
Metal
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संबंधित प्रश्न
Explain the significance of the symbol H.
The Latin language name of an element is natrium. The English name of this element is :
Why is the symbol S for sulphur, but Na for sodium and Si for silicon?
Write the full form of IUPAC. Name the elements represented by the following symbols:
Au, Pb, Sn, Hg
Give the symbol of the following element:
Calcium
Give the symbol of the following element:
Sodium
State the type of element for the following:
Copper
Give the symbol of the following element:
Sulphate
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).
Phosphate
