subject
Physics, 24.03.2021 06:40 singhmanny3526

You know that a chemical reaction is taking place if A) chemical bonds are formed or broken.
B) the temperature of a substance increases.
C
electrons move in a steady current.
D) All of these are correct.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 13:30
Me ! a 2 µc charge q1 and a 2 µc charge q2 are 0.3 m from the x-axis. a 4 µc charge q3 is 0.4 m from the y-axis. the distances d13 and d23 are 0.5 m. find the magnitude and direction of the resulting vector r. round your answer to the nearest tenth.
Answers: 2
question
Physics, 21.06.2019 14:00
Acar tire contains 0.0380 m^3 3 of air at a pressure of 2.20 ×10^{5} 5 n/m^2 2 (about 32 psi). how much more internal energy does this gas have than the same volume has at normal atmospheric pressure, 1.01x10^5 5 pa?
Answers: 2
question
Physics, 22.06.2019 09:00
What occurs during a combustion reaction
Answers: 3
question
Physics, 22.06.2019 10:00
Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer
Answers: 2
You know the right answer?
You know that a chemical reaction is taking place if A) chemical bonds are formed or broken.
...
Questions
question
Mathematics, 20.02.2022 15:30