Question

How much energy is needed to raise the temperature of 2.0 g of water 5.00°C?

Answer 1

`41.84J`

Explanation:

Water has to absorb 4.184 Joules of heat for the temperature of one gram of water to increase 1 degree Celsius (°C).
https://water.usgs.gov/edu/heat-capacity.html

`"Energy" = 2.0g xx 5.00^oC xx 4.184 J/(g**^oC) = 41.84J`