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प्रश्न
A, B, C and D summarise the properties of sulphuric acid depending on whether it is dilute or concentrated.
A = Typical acid property
B = Non-Volatile acid
C = Oxidising agent
D = Dehydrating agent
Choose the property (A, B, C or D) depending on which is relevant to each of the following :
(i) Preparation of hydrogen chloride gas
(ii) Preparation of copper sulphate from copper oxide
(iii) Action of cone, sulphuric acid on sulphur
उत्तर
(i) Preparation of hydrogen chloride gas -
B = Non-Volatile acid
(ii) Preparation of copper sulphate from copper oxide -
A = Typical acid property
(iii) Action of cone, sulphuric acid on sulphur -
C = Oxidising agent
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संबंधित प्रश्न
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Sulphuric acid is manufactured by the contact process.
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Write a balanced chemical equation when hot and concentrated sulphuric acid reacts with the following:
\[\ce{NaOH}\]
Write a balanced chemical equation when hot and concentrated sulphuric acid reacts with the following:
Sugar
Which property of sulphuric acid accounts for its use as a dehydrating agent?
The following are the typical properties of dilute acid. Complete them by inserting suitable words:
Sulphide + Acid → ______ + ______
