it takes away really
you have to add or take away energy
Yes, particularly if you add thermal energy. At its least energetic, matter is in the solid state. Add some more energy, it transitions to the liquid state. Then more and it's a gas. Finally, at its most energetic, it is in the plasma state.
You have to take heat away - to the point that the object gets cold enough to freeze.
Eating an apple will add to your energy stores; riding a bike will deplete them.
Evaporation and Condensation are based upon the energy in the water molecules. If the water temperature (vapor) is above the surface temperature, it will evaporate. If the water temperature (vapor) is below the surface temperature it will condense. Evaporation and condensation are happening at the same time. We add the term "Net" at the beginning to show which is happening at a greater rate. The temperature at which there is net condensation is referred to as dew point.
you have to add or take away energy
Yes, to take energy from something would be cooling it. And to give energy to something is to heat it, so what your asking is, is it possible to heat or cool something ?
as scientists add heat too an object , the objec begin to pre-heat and began to dissolve .
Yes, particularly if you add thermal energy. At its least energetic, matter is in the solid state. Add some more energy, it transitions to the liquid state. Then more and it's a gas. Finally, at its most energetic, it is in the plasma state.
take away it is deacreasing
A credit would take away.
An example of an endothermic change is when an ice cube melts or when water evaporates. Endothermic is the opposite from exothermic. Exothermic means to take away energy,so endothermic means to add energy. If you take a test and this is on it remember the water cycle.Also remember that exo means to take OUT so endo means to ADD.
take away the e then add the suffix.
Because the evaporation of water carries heat away from the fire. Water has a high specific heat capacity. This is a measurement of the amount of energy required to cause a unit volume of a material to increase by a unit temperature. As such you must add a lot of energy to water to cause a small increase in temperature. For example to increase the temperature of 1 litre of water by 1 degrees C, you must add 4181.3 joules of energy.
when you add a phosphate group it requires energy
Sugar Insult to injury.
Add heat to the water.