Advertisements
Advertisements
प्रश्न
Choose the correct answer from the options given below.
The formula of iron (III) sulphate is ______.
विकल्प
Fe3SO4
Fe(SO4)3
Fe2(SO4)3
FeSO4
Advertisements
उत्तर
The formula of iron (III) sulphate is Fe2(SO4)3.
Explanation:
\[\ce{Fe^{3+} SO^{2-}_4}\]
\[\ce{F\overset{3}{e} ⤩ S\overset{3}{O4} => F\underset{2}{e} ⤩ S\underset{3}{O4}}\]
∴ Fe2(SO4)3
APPEARS IN
संबंधित प्रश्न
Select the basic and acidic radicals in the following compounds.
Al2(SO4)3
Write the basic radicals and acidic radicals of the following and then write the chemical formulae of these compounds.
Calcium bromide
Write the chemical name of the following compound
(CH3COO)2Pb
Give the name of the element and number of atom of those elements present in the following compound.
Baking soda (NaHCO3)
Give the name of the element and number of atom of those elements present in the following compound.
Ammonia
Give the name of the element and number of atom of those elements present in the following compound.
Ammonium dichromate
Write the name of the following compound:
Ca3N2
Write the name of the following compound:
HNO2
Write the name of the following compound:
NaAlO2
Write the name of the following compound:
K2PbO2
