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Per NCERT, the LAW OF CONSERVATION OF MASS states that in any physical or chemical change there is no NET change in what?
AMass — matter can neither be created nor destroyed
BVolume
CTemperature
DPressure
Answer & Solution
Correct answer: A. Mass — matter can neither be created nor destroyed
Per NCERT §1.5.1, conservation of mass = no net change in mass; matter is conserved.
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