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What else can I help you with?
Can energy be taken during a physical change?
No, energy cannot be taken during a physical change. Energy is always conserved, meaning it cannot be created or destroyed, only transferred or transformed from one form to another. During physical changes, such as melting or boiling, energy is absorbed or released, but the total amount of energy in the system remains the same.
Why does a substance change states?
A change of state is accompanied by a change in an energy level, so it can be caused when energy is put into a substance, or taken out. As an example, when changing state from liquid to gas, that means that the individual particles have so much energy (or equivalently, move so fast) that they can escape from the attractive forces of other particles.
Does matter change whenever energy is taken away?
Some chemical compounds change or dissociate when thermal energy is applied, and substances can melt or vaporise. Another cause for changing chemical substances is electrolysis due to applying electrical energy. I'm not sure if you meant this type of change when you ask 'is matter changed'. Matter could be taken to mean the elements concerned, and of course there is no change to the nuclear properties of the elements involved in the above changes. If nuclear energy is added however, as in a nuclear reactor or a bomb, then matter can be changed by the neutron irradiation that occurs in these processes
What evidence demonstrates that a chemical change has taken place?
You might observe a change in color, gas bubbles being formed, a change in temperature (this might require the use of a thermometer, unless the solution actually boils), or you can test for a specific chemical by using an indicator, or analyse the solution by means of a mass spectrometer. Explosions are also a very convincing form of evidence that a chemical change has taken place.
Evaporton is a phase change form?
Evaporation is a phase change process in which a liquid turns into a gas. This occurs when molecules at the surface of the liquid gain enough energy to break free and enter the gas phase. Evaporation is a cooling process because it requires energy, which is typically taken from the surrounding environment.
endothermic?
A reaction where energy is taken in.
What is the Change in which energy is taken in?
endothermic change
A change in which energy is taken in?
endothermic change
Is a change in matter in which energy is taken as an endothermic change?
yes
Is energy taken in during an exothermic change?
no, endothermic trust me it shows it in my book
What energy changes occur when a photograph is taken?
As per my knowledge, when a photograph is taken there is a complex change of CHEMICAL energy to LIGHT energy ..... (Hope this helps you..)
Is energy is taken in during an exothermic change?
no, endothermic trust me it shows it in my book
What must be added or taken away in order for matter to changes states?
Energy must be added or taken away.
Is energy taken in an exothermic change?
no, endothermic trust me it shows it in my book
What type of energy change takes place in a flashlight?
potineal energy is taken place in a flashlight then is turned into termal and electrical energy
Can energy be taken during a physical change?
No, energy cannot be taken during a physical change. Energy is always conserved, meaning it cannot be created or destroyed, only transferred or transformed from one form to another. During physical changes, such as melting or boiling, energy is absorbed or released, but the total amount of energy in the system remains the same.
A change in matter in which energy is taken in is an endothermic change?
Endothermic changes are processes where energy is absorbed by the system from its surroundings. This results in a decrease in temperature in the surroundings during the process. Examples include melting ice and evaporating water.
