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Is changes in energy a chemical change?
Changes in energy themselves are not considered chemical changes. Instead, changes in energy may occur as a result of a chemical change taking place, such as in an exothermic or endothermic reaction where energy is either released or absorbed.
What energy changes take place in a car engine?
chemical
What energy change takes place when a battery is in use?
A battery changes chemical energy into electric (electromagnetic) energy.
What is meant by thermodynamics of a chemical reaction?
It refers to the energy changes that take place during a chemical reaction.
Why do experiements change color?
because of the chemical changes taking place between the atoms involved...
How is chemical energy different from nuclear energy?
Chemical energy is only the result of changes in the electron orbits around nuclei. In nuclear energy, changes to atomic nuclei occur. In nuclear energy, nuclei are either fissioned (U235 or Pu239), or fused (deuterium + tritium), so that new elements are formed in the process. In chemical changes elements combine or dissociate, but the same elements remain after the changes. It is actually wrong
What occurs when a chemical reacion takes place?
fizzing, bubbling, gas, odors, a new substance always is formed once a chemical reaction takes place. but it depends on what is being reacted to determine what reaction is going to take place.
What type of energy changes take place when a candle burns?
When a candle burns, the chemical potential energy stored in the wax is converted into heat and light energy through the process of combustion. The heat energy generated causes the surrounding air to warm up, while the light energy is emitted as a visible flame.
What is the process that changes light energy to chemical energy?
The process that changes light energy to chemical energy is called photosynthesis. It occurs in the chloroplasts of plant cells, where specialized pigments capture light energy and convert it into chemical energy in the form of glucose. This chemical energy is then used by the plant for growth, maintenance, and reproduction.
Do chemical changes take place when a mixture is made?
No!chemical changes do not take place when a mixture is made.The constituent substances of the mixture retain their own chemical composition.Thus only physical changes take place.
Write 3 differences between chemical and physical change?
Okay now here goes in a physical change no chemical reaction takes place. in chemical change chemical reactions take place. A physical change is reversible but a chemical change is not.In a physical change no new substance is formed(A+B=B) in a chemical change new substances are formed(A+B=C)
Chemical reactions in the body take place in the nutrient known as?
Chemical reactions in the body take place in the nutrient known as ATP (adenosine triphosphate). ATP serves as the primary energy currency of the cell and is involved in various metabolic processes that require energy.
