Which procedure could be used to demonstrate that matter is conserved during a physical change?(1 point)

Responses

Find the mass of an apple. Cut the apple and remove the core. Find the mass of the remaining apple.
Find the mass of an apple. Cut the apple and remove the core. Find the mass of the remaining apple.

Find the mass of a piece of ice. Let the ice melt. Find the mass of the liquid water.
Find the mass of a piece of ice. Let the ice melt. Find the mass of the liquid water.

Find the mass of a raw egg. Cook the egg. Find the mass of the cooked egg.
Find the mass of a raw egg. Cook the egg. Find the mass of the cooked egg.

Find the mass of a cup of water. Boil the water. Find the mass of the water that remains.
Find the mass of a cup of water. Boil the water. Find the mass of the water that remains.

1 answer

The procedure that could be used to demonstrate that matter is conserved during a physical change is:

Find the mass of a piece of ice. Let the ice melt. Find the mass of the liquid water.

This experiment shows that when ice (a solid) melts into water (a liquid), the total mass before and after the change remains the same, demonstrating the conservation of matter during a physical change.