AP BIOLOGY

Detailed explanation-1: -The specific heat is the amount of heat necessary to change the temperature of 1.00 kg of mass by 1.00 ºC. The specific heat c is a property of the substance; its SI unit is J/(kg ⋅ ⋅ K) or J/(kg ⋅ ⋅ °C °C ).

Detailed explanation-2: -Answer and Explanation: As one 1 calorie is the amount of energy required to raise 1 gram of water by 1 degree Celsius, and since there are 1000 grams in 1 kilogram (1 liter) of water, then 1000 calories are required to raise 1 kilogram of water by 1 degree Celsius.

Detailed explanation-3: -The amount of energy required to raise 1 kg of material by 1 kelvin is called specific heat. What is heat capacity ? The specific heat of platinum is 0.133 J/g°C.

Detailed explanation-4: -specific heat, the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree. The units of specific heat are usually calories or joules per gram per Celsius degree. For example, the specific heat of water is 1 calorie (or 4.186 joules) per gram per Celsius degree.

Detailed explanation-5: -The heat energy required to raise the temperature of of a substance through is called its specific heat capacity.