Assign $A, B, C, D$ from the given type of reaction.
$Na_2[Zn(OH)_4] + 4HCl \longrightarrow ZnCl_2 + 2NaCl + 4H_2O$

  • A
    for coloured ppt./Black ppt.
  • B
    for coloured solution.
  • C
    for clear/colourless solution
  • D
    for white ppt.

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