MCQ
Mohr's salt is
  • A
    Normal salt
  • B
    Acid salt
  • C
    Basic salt
  • Double salt

Answer

Correct option: D.
Double salt
d
Mohr's salt or Ferrous ammonium sulphate is the inorganic compound with the formula $\left( NH _4\right)_2 F$ e $\left( SO _4\right)_2 \cdot 6 H _2 O$. It contains two different cations $Fe ^{2+}$ and $NH _4^{+}$hence, also classified as a double salt.

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