Chemistry, 10.12.2019 22:31, milkshakegrande101
Benzene is a starting material in the synthesis of nylon fibers and polystyrene (styrofoam). its specific heat capacity is 1.74 j/(g·k).
if 16.7 kj of energy is absorbed by a 225-g sample of benzene at 20.0°c, what is its final temperature?
a) -22.7° c
b) 36.7° c
c) 42.7° c
d) 62.7° c
Answers: 2
Chemistry, 23.06.2019 01:00, kaykardash
Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose
Answers: 2
Benzene is a starting material in the synthesis of nylon fibers and polystyrene (styrofoam). its spe...
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