The energy released by the chemical reaction is ( ) heat.
transformed into
举一反三
- Heat energy and energy are the middle processes of energy transformation in an electric power plant. (chemical / mechanical)
- The production process of thermal power plant is to convert () of fuel into electric energy. A: chemical energy B: heat energy C: mechanical energy D: kinetic energy
- Indirect calorimetry measures the body in a certain period of time A: the heat released B: the energy released C: work done D: oxygen consumption and urinary nitrogen
- The more negative the ∆G of a chemical reaction is, the higher the reaction rate is.
- It is known that the chemical reaction A + B → C + D is a elementary reaction, then it can be inferred that the total order of this reaction is 2.
内容
- 0
A chemical is any aspect of a substance which is only seen by means of a chemical reaction (反应).
- 1
Which equipment is used to convert chemical energy into electrical energy?
- 2
Heat energy and energy are the middle processes of energy transformation in an electric power plant.
- 3
It is known that the chemical reaction A + B → C + D is a elementary reaction, then it can be inferred that the total order of this reaction is 2. A: 正确 B: 错误
- 4
【多选题】Which of the following energy are storable A. photo energy B. potential energy C. sound energy D. chemical energy