# If the temperature of 1 gram of water changes from 22°C to 27°C, how many calories of heat were involved? How many joules?

##### 1 Answer

Jun 6, 2018

#### Answer:

#### Explanation:

Use this equation

#"Q = mSΔT"#

Where

#"Q ="# Heat absorbed/released#"m ="# Mass of sample#"S ="# Specific heat of sample (#"1 cal/g°C"# or#"4.184 J/g°C"# for water)#"ΔT ="# Change in Temperature

or