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Question
Name a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.
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Solution 1
Aluminium
Solution 2
Zinc (Zn)
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What do you observe when caustic soda solution is added to the following solution: first a little and then in excess : CuSO4
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].
Write balanced equations for a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.
Write balanced equations for a Metal that Evolves a Gas Which Burns with a Pop Sound When Boiled with Alkali Solutions.
