Answer:
They are most likely solid
Explanation:
solid is a physical property
Answer:
2Na + Br2 = 2NaBr
Explanation:
In order to balance a chemical equation you make the make sure both sides have the same number of atoms on each side, you do this by multiplying on both sides as if it was a algebraic equation.
Na+ Br2 = NaBr
Na × 2 = Na2
Na × 2 = Na2
Br × 2 = Br2
2Na + Br2 = 2NaBr
Hope this helps.
May i please have a(n) answer choices please because it would be a lot better if it was like that and then ill answer it
Both the force of the earth’s gravity on the ball and the force the ball got from being rolled off
