Is it possible to prepare 2-bromopentane in high yield by halogenation of an alkane?.

The boiling point of liquids is very high what does it indicate

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added

Heat is the total potential energy of a substance that can be transferred. true false