Morphine sulfate is used for pain relief but can also become addicting and fatal. The physician order reads: Morphine sulfate 0.30 mg IM (intramuscular) stat. The recommended dose is 0.01 mg/kg. Is the ordered dose of mg safe for a child who weighs 31.0 kg?

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