Advertisements
Advertisements
प्रश्न
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Sodium zincate
Advertisements
उत्तर
Sodium zincate
Acidic radical ZnO2-
Basic radical Na1+
Chemical formulae Na2ZnO2
APPEARS IN
संबंधित प्रश्न
What are polyatomic ions? Give examples.
Write the names of `"HgO"` compounds :
An element X has a valency of 2. Write the simplest formula for bromide of the element.
What is an ion ? How is an ion formed ? Explain with the help of two examples of different ions.
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Potassium ferrocyanide
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Stannic oxide
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Sodium thiosulphate
State if the following element or radical is divalent?
Ammonium
State if the following element or radical is divalent?
Dichromate
Atoms that carry positive or negative charges are called ______.
