Ethanol (C2H5OH) melts at -114°C. The enthalpy of fusion is 5.02 kJ/mol. The specific heats of solid and liquid ethanol are 0.97 J/g-K and 2.3 J/g-K, respectively. How much heat (kJ) is needed
to convert 25.0 g of solid ethanol at -135°C to liquid ethanol at -50°C?

It dont even matter because at the end of thre day we gone life like it ius s

Which of the following did you identify correctly

Olá. porque a reação na temperatura é muito rapida a do copo : )

Atp, shorthand for adenosine triphosphate, is the standard molecule for cellular enger in the human body. all motion and metabolic  processes  within the body begins with energy that is released from  atp, as its phosphate bonds are broken in cells through a  process  called hydrolysis.