Advertisements
Advertisements
प्रश्न
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compound.
Chromium sulphate
Advertisements
उत्तर
Chromium sulphate
Acidic radical SO42-
Basic radical Cr3+
Chemical formulae Cr2(SO4)3
APPEARS IN
संबंधित प्रश्न
What are polyatomic ions? Give examples.
Name the following radicals :
OH
State whether the following statements are true or false :
A chloride ion has negative charge because it has more electrons than a neutral atom.
Name the particle which has 18 electrons, 18 neutrons and 17 protons in it.
Give example.
Composite radicals
What do you understand by the following terms?
Basic radical
Differentiate between the following with suitable examples- A basic radical and an acid radical
Fill in the blank:
A radical with one atom of sulphur and three atoms of oxygen are __________.
State if the following element or radical is divalent?
Nickel
State if the following element or radical is divalent?
Chromium
