How much heat is required to raise the temperature of 12.0 g of water from 15.4°C to 93.0°C? The specific heat of water is 4.184 J/g·°C.

Question

Quizplus · Accepted Answer

The heat required can be calculated using the formula q = mcΔT, where m is the mass (12.0 g), c is the specific heat capacity (4.184 J/g°C), and ΔT is the change in temperature (93.0°C - 15.4°C). Calculating gives q = 12.0 g * 4.184 J/g°C * (93.0°C - 15.4°C) = 3.90 ×10³ J.

How Much Heat Is Required to Raise the Temperature of 12.0