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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
State one relevant observation for the following.
Lead nitrate solution is treated with sodium hydroxide solution drop wise till it is in excess.
What do you observe when caustic soda solution is added to the following solution: first a little and then in excess : Pb(NO3)2
Give two examples of amphoteric hydroxides.
Name a metallic hydroxide soluble in excess of NH4OH.
Name: A strong alkali
Name: A weak alkali.
Name: Two bases which are not alkalis but dissolve in strong alkalis.
Name the chloride of a metal which is soluble in excess of ammonium hydroxide.
Write balanced equations for a metal that evolves into a gas which burns with a pop sound when boiled with alkali solutions.
Write balanced equation for a metal that evolves a gas which burns with a pop sound when boiled with alkali solution.
