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प्रश्न
Given one test can be used to detect the presence of the ion produced
एका वाक्यात उत्तर
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उत्तर
Red litmus turns blue, methyl orange turns yellow and phenolphthalein turns pink.
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संबंधित प्रश्न
Is ammonia more dense or less dense than air?
Name two gases which give dense white fumes with ammonia.
Distinguish between liquid ammonia and liquid ammonia fortis.
Ammonia cannot be collected over water. Give reasons.
Ammonium salt decompose on heating. What other property do ammonium salts have in common?
What do you observe when ammonia is bubbled through red litmus solution?
Name the gas evolved when the following mixtures are heated.
Calcium hydroxide and ammonium chloride
The diagram shows an experimental set up for the laboratory preparation of a pungent smelling gas. The gas is alkaline in nature.
- Nature the gas collected in the jar.
- Write the balance equation for the above preparation.
- How is the gas being collected?
- Name the drying agent used.
- How will you find that the jar is full of gas?
What do you observe when Ammonia in excess is mixed with chlorine.
Choose the correct answer from the options given below :
Ammonia is produced when ammonium chloride is heated with
