Which of the following reacts with NaOH solution, giving a pale green precipitate?
A
FeSO4
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
MgSO4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Zn(NO3)2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
MnCl2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is AFeSO4 Ferrous sulphate reacts with sodium hydroxide to give a pale green precipitate of ferrous hydroxide. The reaction is as follows: FeSO4+2NaOH→Fe(OH)2↓+Na2SO4