Mass equals density times volume
Because D=m/v
Multiply by v
Dv=m
Answer:
D
Explanation:
B is solid and liquid while D is liquid and gas
C is wrong, the real answer is B: to add tartness, and the reason why is because citric acid comes from jam, jellies, and more! And that is why the answer B is the correct answer.
Hope this helped!
Nate
(P.S. if you buy jams and real the ingredients, it will say "citric acid." :))
