Chemistry-
General
Easy
Question
Room freshners are based on the property of...
- Evaporation
- Freezing
- Liquefaction
- Sublimation
The correct answer is: Sublimation
Related Questions to study
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Oxygen and nitrogen can be separated from air by the process of ............ .
Oxygen and nitrogen can be separated from air by the process of ............ .
chemistry-General
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The process due to which a gas changes into liquid state by giving out heat energy is called...
The process due to which a gas changes into liquid state by giving out heat energy is called...
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Numerical value of melting point & freezing point are....
Numerical value of melting point & freezing point are....
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The melting point of ice is 0ºC and the freezing point of water is....
The melting point of ice is 0ºC and the freezing point of water is....
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The process due to which a liquid changes into gaseous state by absorbing heat energy is called....
The process due to which a liquid changes into gaseous state by absorbing heat energy is called....
chemistry-General
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Which of the following conditions should be altered to change the state of matter?
Which of the following conditions should be altered to change the state of matter?
chemistry-General
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Forces between the same kind of particles are called....
Forces between the same kind of particles are called....
chemistry-General
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Intermolecular forces are those forces in which the particles show...
Intermolecular forces are those forces in which the particles show...
chemistry-General
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The molecules in liquid can slip over each other because the intermolecular forces are.....
The molecules in liquid can slip over each other because the intermolecular forces are.....
chemistry-General
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The intermolecular space in solids is......
The intermolecular space in solids is......
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Statement (A) : Mercury is a liquid.
Statement (B) : Bromine is a gas.
Statement (A) : Mercury is a liquid.
Statement (B) : Bromine is a gas.
chemistry-General
chemistry-
The smallest particle of an element or compound that has independent existence is.....
The smallest particle of an element or compound that has independent existence is.....
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Which of the following is not matter ?
Which of the following is not matter ?
chemistry-General
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The various forms of energy are considered as......
The various forms of energy are considered as......
chemistry-General
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Which of the following fibres is not obtained from plants ?
Which of the following fibres is not obtained from plants ?
chemistry-General
