When evidence from an explosion reaches the lab, what is one of the first technologies used to analyze it?

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?