Advertisements
Advertisements
प्रश्न
State if the following element or radical is divalent?
Nickel
Advertisements
उत्तर
Nickel element or radical is divalent.
APPEARS IN
संबंधित प्रश्न
How many atoms are present in a PO43− ion?
Name the following radicals :
SO42
Write the names of `"HgO"` compounds :
Fill in the following blank with suitable word:
The particle which is formed by the loss or gain of electrons by an atom is called..............
An element X has a valency of 2. Write the simplest formula for bromide of the element.
Give example.
Trivalent basic radicals
What do you understand by the following terms?
Acid radical
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Calcium silicate
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Nickel bisulphate
State if the following element or radical is divalent?
Carbide
