EVERYDAY SCIENCE

SCIENCE

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A chemist mixes 19 grams of copper with 102grams of silver nitrate. The total mass of the products is expected to be 121grams. Which of the following would best explain these results?
A
Lawof Definite Proportions
B
Lawof Multiple Proportions
C
Lawof Conservation of Matter
D
Lawof Conservation of Energy
Explanation: 
There is 1 question to complete.