Respuesta :
The answer to 10 is A as liquids expand with an increase in temperature. 12. Not able to answer. The answer to 17 is A as a the two different metals expand and contract at different rates when heated and cooled.
B. The volume of water will increase if cooled from 3°C to 2°C
I JUST TOOK THE EXAM !!!!
I JUST TOOK THE EXAM !!!!