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10th ICSE
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Identify: An alkaline gas which produces dense white fumes when reacted with HCl gas.

Important Questions on Study of Compounds - Ammonia

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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (b)
Write balanced equation for: Action of warm water on magnesium nitride.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (c)
Distinguish between the following pairs of compounds using the test given in bracket : (i) Iron [II] sulphate and iron [III] sulphate (using ammonium hydroxide)
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (c)

Distinguish between the following pair of compounds using the test given in bracket:

A lead salt and a zinc salt  (using excess ammonium hydroxide)

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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (d)
State your observation: Calcium hydroxide is heated with ammonium chloride crystals.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (e)
Name the other ion formed when ammonia gas dissolves in water. Give one test that can be used to detect the presence of the ion produced.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (f)
State the conditions required for the catalytic oxidation of ammonia to nitric oxide to take place.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (a)
Give balanced chemical equation for laboratory preparation of ammonia using an ammonium salt.
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10th ICSE
IMPORTANT
Selina Icse Concise Chemistry For Class 10>Chapter 9 - Study of Compounds - Ammonia>EXERCISE-9>Q (a)
Give balanced chemical equations for Reaction of ammonia with excess of chlorine.