The Law of Conservation of Mass says that mass
can neither be
nor
A .Gained, lost
B. Created, destroyed
C. Started, ended
D. Opened, closed

Respuesta :

Answer:

B

Explanation:

The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions. If we account for all reactants and products in a chemical reaction, the total mass will be the same at any point in time in any closed system.

B Created it destroyed