Brainliest In order to provide nutritional information about food, scientists must evaluate how many calories a given food has per serving.

Given what you know about chemical and thermal energy, which is the best procedure for a scientist to use to determine how many calories are in a certain food?

Burn the food and determine the change in temperature from the beginning to the end.
Dissolve the food in water and determine how it changes the boiling point of the water.
Burn the food and determine how much it raises the temperature of a known amount of water.
Dissolve the food in water and determine if it changes the standing temperature of the water.