Advertisements
Advertisements
प्रश्न
State the type of element for the following:
Aluminium
पर्याय
Metal
Non-metal
Metalloid
Noble gas
उत्तर
Metal
APPEARS IN
संबंधित प्रश्न
Write true or false
Milk is an emulsion.
The English name of an element is potassium, its Latin name will be :
The atomic number of an element X is 13. What will be the number of electrons in its ion X3+ ?
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
K1+ Cl1-
Give the symbol of the following element:
Radon
Give the symbol of the following element:
Phosphorus
State the most reactive and the least reactive metal from the following – Zn, Ag, Na, Fe, Cu, Pb.
Write the radical of the following valency:
Sulphite
State the valency of the following metallic element and write symbol with the valency
Magnesium
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).
Nitride