chemical
This is a chemical change. Pepsin catalyzes the chemical breakdown of food.
chemical change
Weathering, chemical change, and mechanical change. I hope i could help.
The teeth grinding is a mechanical change. The saliva mixing in with the food and starting the digestive process would be a chemical change.
Temperature, pH, organic solvent, mechanical forces
A change in temperature can change the rate of physical or chemical change.
No, it's a mechanical change
Change in temperature is not a chemical change rather it is a physical change because it does not cause any change in composition or chemical properties of matter.
This is a chemical change. Pepsin catalyzes the chemical breakdown of food.
chemical change
No, temperature is not a chemical change. Temperature is a measure of the average kinetic energy of particles in a substance and does not involve the rearrangement of atoms or formation of new substances.
no its not true
Mechanical energy can change into chemical energy through processes like photosynthesis in plants. In this process, light energy is converted into chemical energy stored in the bonds of molecules like glucose.
I don't think so, mechanical change is when you use something to change the appearance of the object (your Jaw and food for example). Physical change can be caused bye a chemical substance and by and object ( mechanical change ) You welcome :)
No. It is a physical or mechanical change.
Turbine is not a change, a turbine is a mechanical device.
It would be a chemical change.