subject
Chemistry, 07.10.2019 15:30 harcharikc8275

Ireally don't
if the thermal energy of the system increases by 400 j, and 1,100 j of heat were added to the system, how much work did the system do?

700 j

400 j

1,100 j

1,500 j

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 16:20
Consider the two electron arrangements for neutral atoms a and b. are atoms a and b the same element? a - 1s2, 2s2, 2p6, 3s1 b - 1s2, 2s2, 2p6, 5s1
Answers: 3
question
Chemistry, 21.06.2019 22:20
Which of the following statements is false regarding aromaticity? a. the compound must be cyclic b. the compound must be fully conjugated c. the compound must be planar d.the number of electrons in the pi system must satisfy the hĂĽckel 4n+2 rule e. the compound must have a neutral charge
Answers: 2
question
Chemistry, 22.06.2019 00:30
Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6
Answers: 3
question
Chemistry, 22.06.2019 07:30
What is i fracture in the crust called when land move up, down or sideways
Answers: 2
You know the right answer?
Ireally don't
if the thermal energy of the system increases by 400 j, and 1,100 j of heat wer...
Questions
question
Mathematics, 11.03.2021 02:00
question
Chemistry, 11.03.2021 02:00
question
Business, 11.03.2021 02:10
question
Mathematics, 11.03.2021 02:10
Questions on the website: 13722367