A 150.0g sample of water at 30.00 degree Celsius is warmed to 63.50 degree Celsius. How much energy was required to warm the sample of water?
A.39810J
B.71100J
C.21000J
D.11000J

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point