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प्रश्न
Name a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.
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उत्तर १
Aluminium
उत्तर २
Zinc (Zn)
संबंधित प्रश्न
Name
a metallic hydroxide soluble in excess of NH4OH.
Name a strong alkali.
Name two colourless metal ions.
Name two bases which are not alkalis but dissolves in strong alkalis.
What do you observe when caustic soda solution is added to the following solution: first a little and then in excess : Pb(NO3)2
Name a coloured metallic oxide which dissolves in alkalis to yield colourless solutions.
Write the equation for the following reaction :
Zinc oxide is treated with sodium hydroxide solution.
Write balanced equations for a metal that evolves into 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.
Write balanced equations for a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.
