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.
Related questions
Per NCERT, in 1808 Dalton published 'A New System of Chemical Philosophy' which COULD explPer NCERT 'Development of Chemistry' box, which ancient Indian sage formulated an atomic tPer NCERT, in the Karlsruhe conference (1860, Germany), which scientist presented a 'sketcPer NCERT, who proposed AVOGADRO'S LAW (1811) — that equal volumes of all gases at the samPer NCERT, Gay Lussac's law states that when gases combine or are produced in a reaction tPer NCERT, who proposed the LAW OF GASEOUS VOLUMES in 1808?Per NCERT, hydrogen + oxygen form water (2g H + 16g O → 18g H₂O) and hydrogen peroxide (2gPer NCERT, who proposed the LAW OF MULTIPLE PROPORTIONS in 1803?