Scan to download the App
E M B I B E
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Share
MEDIUM
Earn 100
Why is concentrated sulfuric acid not used for drying hydrogen sulfide gas?
(a)
It absorbs water vapor effectively
(b)
They release hydrogen gas
(c)
They form anhydrous compounds
(d)
They form crystals upon drying
50% students
answered this correctly
Check
Important Questions on Water
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which drying agent is used to dry hydrogen gas?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
What is a dehydrating agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is a dehydrating agent?
MEDIUM
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Why can sulfuric acid not be used to dry ammonia gas?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is used to dry carbon dioxide gas?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which property makes calcium oxide a suitable drying agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
What happens when sulfuric acid is added to sugar?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Hot aluminium oxide (
Al
2
O
3
) is a
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which dehydrating agent is used to dehydrate ethanol to form ethene?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Why is concentrated sulfuric acid used as a dehydrating agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
What is the difference between drying and dehydrating agents?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Why is phosphorus pentoxide considered an effective dehydrating agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is a dehydrating agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which drying agent is used to dry chlorine gas?
MEDIUM
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is a dehydrating agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is a commonly used drying agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Cotyledons are also called-
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
Which of the following is drying agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
What is a drying agent?
EASY
Science
>
Chemistry
>
Water
>
Drying and Dehydrating Agents
What is the role of silica gel as a drying agent?
