Name the Chloride of a Metal Which is Soluble in Excess of Ammonium Hydroxide.

Name the chloride of a metal which is soluble in excess of ammonium hydroxide.

One Line Answer

The chloride of a metal which is soluble in excess of ammonium hydroxide is zinc chloride i.e. ZnCl₂.

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Action of Alkalis on Certain Metals

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Chapter 4: Analytical Chemistry - Exercise 2 [Page 86]

Chapter 4 Analytical Chemistry
Exercise 2 | Q 2 | Page 86

Name a strong alkali.

Name two coloured metal ions.

Name a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.

Name the metal hydroxides which are:

Sparingly soluble

In caustic soda solution

What do you observe when caustic soda solution is added to the following solution: first a little and then in excess : CuSO₄

Name: Two bases which are not alkalis but dissolve in strong alkalis.

Name : A yellow monoxide that dissolves in hot and concentrated caustic alkali.

Fill in the blank.
The hydroxide which is soluble in excess of NaOH is _________ [Zn(OH)₂ / Fe(OH)₃ / Fe(OH)₂].

Choose the correct answer:
The metal oxide which can react with acid as well as alkali is:

Write the equation for the following reaction :
Zinc oxide is treated with sodium hydroxide solution.