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Question
Given one test can be used to detect the presence of the ion produced
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Solution
Red litmus turns blue, methyl orange turns yellow and phenolphthalein turns pink.
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RELATED QUESTIONS
Name a metallic chloride soluble in ammonium hydroxide.
When an ammonium salt is warmed with a sodium hydroxide solution, a gas is evolved. State three ways in which you can identify this gas.
How will you demonstrate the solubility of ammonia in water? Explain.
Choose the correct word or phrase from the bracket to complete the following sentence:
Heating ammonium chloride with sodium hydroxide produces ______.
State your observation for the following cases
(i) Ammonia gas is burnt in an atomosphere of oxygen in the absence of a catalyst
(ii) Glass rod dipped in ammonium hydroxide is brought near the mouth of the concentrated hydrochloric acid bottle
The diagram shows a simple arrangement of the fountain experiment:
(i) Name the two gases you have studied which can be used in this experiment
(ii) What is the common properly demonstrated by this experiment
Name the other ion formed when ammonia dissolves in water
Name the gas evolved when the following mixtures are heated.
Calcium hydroxide and ammonium chloride.
How is ammonia soluble in water?
State a relevant reason for the following:
Ammonia gas is not collected over water.
