Which of the Following Best Describes Chemical Energy

The energy was destroyed immediately during the reaction. The system consumes energy at a steady rate.

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Item 15 Which of the following energy conversions best describes what takes place in a battery-powered resistive circuit when the current is flowing.

. Which of the following best describes the form in which chemical energy exists. A fire in a fireplace lights up a room. Chemical energy that is emitted by the molecule O c.

What type of wave is created by solar energy. Which of the following explanations best describes how the chemical energy stored in the log compares to the. The energy required for a reaction to proceed by breaking bonds.

Which best describes the energy of activation. The energy of motion best describes which of the following. AChemical potential energy is transformed into thermal energy as the gasoline is burned some of this thermal energy is turned into kinetic energy of the car and the rest is wasted.

Photosynthesis is the process by which plants use sunlight water and carbon dioxide to create oxygen and energy in the form of sugar. Which of the following best describes how the chemical energy travels up the food pyramid. Which of the following best describes the energy transformations that occur when a flashlight that runs on batteries is turned on.

The energy was created during the reaction. These sugar molecules undergo complete. The catalysts needed to raise a reactions rate.

Which of the following best describes enthalpy H. Chemical energy is made by each of the organisms in the food pyramid resulting in more energy as it moves up the pyramid. Group of answer choices A Some chemical bond energy is converted to energy stored in ATP B Some chemical bond energy is released as heat energy C Some chemical bond energy is converted to CO2 molecules D The chemical bond energy is used up by the cell.

A type of endergonic reaction c. B ATP consists of an adenine a deoxyribose and three phosphate groups. BThe nuclear potential energy of the gasoline molecules is turned into less ordered kinetic energy of the car when the gas is burned.

A type of exergonic reaction b. Answer choices chemical light electrical. A bolt of lightning lights the night sky.

Which of the following statements best describes a system at chemical equilibrium. Which of the following shows an energy transformation from chemical energy to electrical to light energy. B the heat content of a chemical system.

The random movement of particles in a system 83. Chemical energy - mechanical and thermal energy. Electron excitation caused by radiant energy O e.

C ATP consists of an adenine ribose and three phosphate groups. Turning on a flashlight. The energy required for a reaction to proceed by breaking bonds d.

Employs a fluorescent label that produces light O b. Enzymatic oxidation of a substrate produces light emission. Which of the following statements best describes ATP.

Iron for your clothes. The heat that is generated when friction occurs B. The energy was available in the environment.

The kinetic energy of the system is zero. Which of the following best describes the energy transformations that occur when a flashlight that runs on batteries is turned on. Which items would have this energy transformation.

Chemical energy is used by each of the organisms in the food pyramid resulting in less energy as it moves up the pyramid. Which of the following BEST describes the energy involved in an exothermic chemical reaction before the reaction. Chemical energy excites electrons that emit light upon return to ground state O d.

The heat that is generated when friction occurs The chemical composition of a substance. A The total energy in a chemical universe a system and its surroundings is constant b Energy can be converted from one form to another c The energy stored in chemical bonds is referred to as kinetic energy. A candle glows brightly in the dark.

The energy was stored in chemical bonds. Which of the following best describes how chemical bond energy is converted during cellular respiration. A battery causes a flashlight to shine.

Which of the following best describes the form in which chemical energy exists. Solution A Electric to thermal to chemical B Chemical to thermal to electric C Electric to chemical to thermal D Chemical to electric to thermal The correct order of energy conversions starts with the battery chemical which. Which of the following best describe photosynthesis.

The ability to do work. Which of the following is the best definition of energy. The chemical composition of a substance D.

A the total kinetic energy of a system B the heat content of a chemical system C the system ʹ s entropy D the cell ʹ s energy equilibrium E the condition of a cell that is not able to react. Sets found in the same folder. The chemical bonds that hold atoms together in chemicals C.

The system releases energy at a steady rate. A ATP contains high energy bonds between its sugar and the first phosphate group. Photosynthesis is an anabolic process in which the sugar molecules are synthesized using light water and carbon dioxide.

The system can do no work. Which of the following best describes chemiluminescence Select one.

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