Answer:
Bromine is found in Group 17, Period 4 on the periodic table.
Answer:
Mass is the amount of matter in the object, and is not affected by gravity. Weight, on the other hand, is directly related to gravity and how much you pull to the ground.
Answer:B
Explanation:As the water heats up the particles will speed up hitting and colliding with each other which makes the water hot
Answer:the molecular formula
Explanation:
