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प्रश्न
Write balanced equation for a metal that evolves a gas which burns with a pop sound when boiled with alkali solutions.
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उत्तर
\[\ce{2Al + \underset{Hot and conc.}{2NaOH} + 2H2O -> \underset{(colourless)}{\underset{Sodium meta aluminate}{2NaAlO2}} + 3H2}\]
संबंधित प्रश्न
Name a metallic oxide soluble in excess of caustic soda solution.
Name two coloured metal ions.
Name: A strong alkali
Name : A yellow monoxide that dissolves in hot and concentrated caustic alkali.
Fill in the blank.
To distinguish soluble salts of zinc and lead ______ [NaOH / NH4OH]can be used.
What do you see when sodium hydroxide solution is added to zinc sulphate solution, till it is in excess?
Write the equation for the following reaction :
Zinc oxide is treated with sodium hydroxide solution.
State your observation when zinc chloride solution, zinc nitrate solution, and zinc sulphate solutions are added individually to barium chloride 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.
