Answer: he gave him a map of somewhere
Explanation:
We need the diagram to answer the question
Answer:
1.- Chemical change
2.- Because the atoms in the image are tranformed into a new molecule
3.- Yes, it does
4.- Due to the amount of atoms are the same both in products and reagents
Explanation:
Depending what’s in front of a mirror
Light is helpful because it allows us to see things around us.
I hope this helps :)
