Chemistry
Grade-6
Easy
Question
The transformation of matter from a gas phase to the solid phase by the external energy is known as
- Sublimation
- Condensation
- Deposition
- All the Above
Hint:
Also called de-sublimation.
The correct answer is: Deposition
- Sublimation is the phase transition of a substance from solid to gas without being converted to liquid.
- Condensation is the conversion of water vapor in the air to liquid.
- A deposition is the phase transition of a substance from a gaseous phase to a solid without being converted to liquid.
- The transformation of matter from a gas phase to a solid phase by external energy is known as a deposition.
Related Questions to study
Chemistry
Pick the odd one out.
Pick the odd one out.
ChemistryGrade-6
Chemistry
The substance which undergoes sublimation is
The substance which undergoes sublimation is
ChemistryGrade-6
Chemistry
Which one of the following is true for when solid camphor changes to vapor?
Which one of the following is true for when solid camphor changes to vapor?
ChemistryGrade-6
Chemistry
The process of using dry ice to preserve an ice cream is an example of ___________ process
The process of using dry ice to preserve an ice cream is an example of ___________ process
ChemistryGrade-6
Chemistry
When do the liquid changes to a gas
When do the liquid changes to a gas
ChemistryGrade-6
Chemistry
Condensation, sublimation and deposition are examples of
Condensation, sublimation and deposition are examples of
ChemistryGrade-6
Chemistry
Burning of candles, digestion of food, etc., are the examples of which change?
Burning of candles, digestion of food, etc., are the examples of which change?
ChemistryGrade-6
Chemistry
Which of the following entities define the changing of its physical state of matter?
Which of the following entities define the changing of its physical state of matter?
ChemistryGrade-6
Chemistry
A process that often occurs on windows during the winter months.
A process that often occurs on windows during the winter months.
ChemistryGrade-6
Chemistry
If the bottle is taken out from the refrigerator, water droplets are seen on the bottle. This comes under which change?
If the bottle is taken out from the refrigerator, water droplets are seen on the bottle. This comes under which change?
ChemistryGrade-6
Chemistry
The changes in the states of matter happen upon adding the
The changes in the states of matter happen upon adding the
ChemistryGrade-6
Chemistry
_______ is the basic form of matter.
_______ is the basic form of matter.
ChemistryGrade-6
Chemistry
How many different processes are there in states of matter?
How many different processes are there in states of matter?
ChemistryGrade-6
Chemistry
Whenever the water droplets in the cloud mix, the cloud becomes ________ to pour down the droplets.
Whenever the water droplets in the cloud mix, the cloud becomes ________ to pour down the droplets.
ChemistryGrade-6
Chemistry
Water vapor transforms directly into ice without changing to a liquid is called as
Water vapor transforms directly into ice without changing to a liquid is called as
ChemistryGrade-6