How much heat is required to take a 150 g sample of water from 10.0 ℃ to 95.0 ℃? cs, water = 4.184 J/g*℃

Explanation:

We are given the specific heat and change in temperature, so we should use this heat formula:

where m is the mass, C is the specific heat capacity, and ΔT is the change in temperature.

We know the mass is 150 grams. The specific heat of water is 4.184 J/g °C.

Let's find the change in temperature.

Subtract the initial temperature from the final temperature.

Now we know all the values:

Substitute them into the formula.

Multiply all three numbers together. Note that the grams (g) and degrees Celsius (°C) will cancel out. Joules (J) will be the only remaining unit.

53,346 Joules of heat are required.

it is important to conserve water because there is very limited amount of freshwater here on earth and if we are not smart about how we use it we will only be runnning out of our supply faster than neccessarry.