Mathematics, 19.04.2021 23:20, Brock2002
How many joules of heat are released when 108.8 grams of copper cools from 75°C to 22°C? Heat capacity of copper is 0.38 J/g°C.
-3078 J
-2191 J
2191 J
909.6 J
3078 j
Answers: 2
Mathematics, 21.06.2019 17:00, tessadummer0033
What is a graph with a never ending line called?
Answers: 1
Mathematics, 21.06.2019 23:30, kreshnikolloma
Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o
Answers: 1
Mathematics, 22.06.2019 01:30, BrinkerSky8378
(50 points) drag each description to the correct location on the table. each description can be used more than once. some systems of equations and their graphs are given in the table. for each system, place the description(s) in the box that correctly describe the type of system shown. :
Answers: 2
How many joules of heat are released when 108.8 grams of copper cools from 75°C to 22°C? Heat capaci...
Biology, 02.03.2020 21:23