Answer:
Tile 52 and three are incorrect
Explanation:
Well a compound is 2 or more different molecules together. So if you see a periodic table you will see the elements to see if they are the same or not.
In a solid the particles are all really close together and stuck like that. As the solid melts and becomes a liquid the particles spread out. A solid won’t easily change its shape because the particles are bound together but in a liquid the shape is more fluid, take water when you pour it into a container it will change to fit the shape of a container this is because the particles aren’t as close and can move around. The particles of a solid change when it melts because it is changing states to a liquid.
Explanation:
I think 20
0 in the photo should be 1, 1, 1
