Chemistry, 02.10.2019 19:10, gbrightwell
Hydrogen gas p1=15 psia, t1= 80 degree f. compressed at a rate of 20 ft3/min in a hot environment until p2= 75.3 psig. heat is introduced at a rate of 20 btu/min and the change in entropy is 0.268 btu/min-r.
t1= 540r, h1= 3660.9, u1=2588.5, sp. heat = 31.232
(a) what is final t in r?
(b) what is the work equivalent hp if the system is non flow?
(c) work if the system is steady flow in btu/min?
Answers: 2
Chemistry, 21.06.2019 21:10, rightstrong9827
When the volume and number of particles of a gas are constant which of the following is also constant
Answers: 3
Chemistry, 22.06.2019 10:40, justicejesusfreak
Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3
Answers: 1
Chemistry, 22.06.2019 19:00, ecolifesfsu1263
What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-
Answers: 1
Hydrogen gas p1=15 psia, t1= 80 degree f. compressed at a rate of 20 ft3/min in a hot environment un...
History, 15.02.2021 23:20
Advanced Placement (AP), 15.02.2021 23:20
Mathematics, 15.02.2021 23:20
Mathematics, 15.02.2021 23:20
History, 15.02.2021 23:20
History, 15.02.2021 23:20