- #1

blicker

- 19

- 0

## Homework Statement

1. Calculate heat lost by the hot water in the calorimeter.

Initial temp: 22.90 C

Finial temp: 23.25 C

Density: 1.00 g/mL

specific heat capacity: 4.18 J/gK

## Homework Equations

qmetal=-(qwater+qmetal)

q=m C dT

## The Attempt at a Solution

When i use the second equation i end up stuck.

=(mass of water)(4.18)(23.25-22.90)

but he didnt give us a mass he gave us density. So i think I am supposed to use the first eqauation, but i don't know where to start with that one. how would i solve this problem with the first equation? Or are the two equations basically the same thing?