Physics, 27.07.2019 19:00, katrinajernae7008
What stays constant in a reaction? a. the total volume b. the amount of liquid c. the amount of gas d. the total mass
Answers: 1
Physics, 21.06.2019 22:30, jasoncarter
The membrane surrounding a living cell consists of an inner and an outer wall that are separated by a small space. assume that the membrane acts like a parallel plate capacitor in which the effective charge density on the inner and outer walls has a magnitude of 7.0 × 10-6 c/m2. (a) what is the magnitude of the electric field within the cell membrane? (b) find the magnitude of the electric force that would be exerted on a potassium ion (k+; charge = +e) placed inside the membrane.
Answers: 1
What stays constant in a reaction? a. the total volume b. the amount of liquid c. the amount of gas...
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