A. Multiple Choice Questions (MCQs)
1. The basic properties of the three states of matter are
mass
b.
d.
a.
a.
C.
volume
shape
2. Change of state from solid to liquid state is
mass, volume and shape
vaporization
b. sublimation
condensation
3. The temperature at which a liquid changes to solid is
d melting
melting point
b. boiling point
liquefaction point
de freezing point
4. Interconversion of matter on the basis of kinetic theory on heating solids
particles gain energy
b. particles lose energy
intermolecular space decreases d. intermolecular attraction increases
5. Mass may be converted into energy-this fact was told by
Lavoisier
b. Maxwell
John Dalton
d. Albert Einstein
a.
C.
a.
C.
Answers
Answered by
1
Answer:
shape
sublimation
freezing point
particles gain energy
I am not sure but Lavoisier
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