Chemistry, 03.11.2019 17:31 heavendl13
Heat that flows by conduction is the transfer of thermal energy between substances in contact. for this to happen, what must occur?
a. the two systems must be the same temperature.
b. the two systems must not be touching each another.
c. one system must have higher kinetic energy than the other system.
d. the thermal energy of one system must be the same as the thermal energy of the other system.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 10:00
Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
Answers: 3
Chemistry, 22.06.2019 16:00
The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
Answers: 1
Chemistry, 22.06.2019 16:00
Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining
Answers: 1
Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 3
You know the right answer?
Heat that flows by conduction is the transfer of thermal energy between substances in contact. for t...
Questions
History, 02.09.2019 13:10
History, 02.09.2019 13:10
History, 02.09.2019 13:10
Mathematics, 02.09.2019 13:10
Chemistry, 02.09.2019 13:10
Biology, 02.09.2019 13:10
Mathematics, 02.09.2019 13:10
English, 02.09.2019 13:10
