LadyHolmes67 LadyHolmes67
  • 18-01-2019
  • Chemistry
contestada

What is always conserved in a chemical reaction?
a. compounds b. mass of the atoms
c. physical properties d. chemical properties

Respuesta :

camiccc99
camiccc99 camiccc99
  • 18-01-2019
The answer is b. Mass of the atoms

This is because of the law of conservation of mass. This means the mass in a system (in this case the reaction) can't change, so the quantity can't be added or removed
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