Question | Answer |
The amount of heat you need to melt one gram of ice is called the heat of [...] or enthalpy of [...]. | The amount of heat you need to melt one gram of ice is called the heat of fusion or enthalpy of fusion. |
q=mCΔT : q=[...]; m=mass; C=specific heat; ΔT=change in Temperature | q=mCΔT : q=energy; m=mass; C=specific heat; ΔT=change in Temperature |
In chemistry, we use the Greek letter [...] to represent "change in". | In chemistry, we use the Greek letter delta (Δ) to represent "change in". |
In general, the more trials you do, the closer the [...] will be to the real value. | In general, the more trials you do, the closer the average will be to the real value. |
With a small number of trials, there's a good chance that you'll get an abnormally high or low value just due to [...] | With a small number of trials, there's a good chance that you'll get an abnormally high or low value just due to random chance |
The amount of heat you need to melt one gram of ice is called the heat of fusion or [...] of fusion. | The amount of heat you need to melt one gram of ice is called the heat of fusion or enthalpy of fusion. |
q=mCΔT : q=energy; m=[...]; C=specific heat; ΔT=change in Temperature | q=mCΔT : q=energy; m=mass; C=specific heat; ΔT=change in Temperature |
q=mCΔT : q=energy; m=mass; C=[...]; ΔT=change in Temperature | q=mCΔT : q=energy; m=mass; C=specific heat; ΔT=change in Temperature |
q=mCΔT : q=energy; m=mass; C=specific heat; ΔT=[...] | q=mCΔT : q=energy; m=mass; C=specific heat; ΔT=change in Temperature |