Question

Javier found the following information about chemical changes.

When wood is burned, a chemical changes occurs. As the wood burns, it turns into smoke and ash.
What other evidence supports that wood burning is a chemical change?
O The wood burning causes an odor and releases heat and light energy
O The wood burning releases heat and sound energy in the smoke and ash.
O When the wood has burned, it absorbs light differently, and the change is reversible.
O When the wood is burning, it releases gas and reflects and absorbs light differently.

Answer 1

Answer: When the wood is burned, it’s absorbs light differently, and the change is reversible

Explanation: When a chemical change occurs it is reversible and does things differently