subject
Chemistry, 02.09.2020 02:01 bihanna1234

If the standard reduction potential of a certain half-reaction is -0.30 V, which statement below is TRUE for this half-reaction to proceed as a reduction?a. This half-reaction will proceed if it is coupled to another half-reaction that has a standard reduction potential less than 0.80 V. b. This half-reaction will proceed if it is coupled to another half-reaction that has a standard reduction potential greater than 0.80 V c. This half reaction will proceed if it is coupled to another half-reaction that has a standard reduction potential greater than -0.80 V d. It doesn't matter what half-reaction this is coupled with, it will proceed spontaneously. E) It doesn't matter what half-reaction this is coupled with, it will not proceed spontaneously.

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 13:00
Identify the balanced chemical equation that represents a decomposition reaction. p4 + 3o2 ⟶ p2o3 2fe(oh)3 ⟶ 2feo3 + h2o cuso4 ⟶ cuo + 2so3 2fe(oh)3 ⟶ fe2o3 + 3h2o
Answers: 1
question
Chemistry, 22.06.2019 01:40
Which characteristic of water it form droplets? a. low specific heat b. nonpolar structure c. high surface tension d. ability to dissolve substances
Answers: 1
question
Chemistry, 22.06.2019 02:30
Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh
Answers: 2
question
Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?
Answers: 2
You know the right answer?
If the standard reduction potential of a certain half-reaction is -0.30 V, which statement below is...
Questions
question
History, 25.03.2021 23:10