For the temperature to go down, the average kinetic energy must decrease which means that the kinetic energy of the gas molecules must decrease. Since energy is neither created nor destroyed, and energy is not "lost" due to gas molecule collisions (they are elastic), then the KE must be transferred to the molecules of some other substance at a lower temperature.
Answer:
B. Reduction occurs at the cathode.
Step-by-step explanation:
That's the <em>definition</em>: The cathode is the electrode at which reduction occurs.
A is <em>wrong</em>. The cathode gains electrons through the external circuit.
C is <em>wrong</em>. The cathode has the electrons, so cations move toward it.
D is <em>wrong</em>. Reduction occurs at the cathode, so the oxidation number decreases.
Answer:
Why can leaving an interior light on in a car cause the battery to die? It drains the electrolyte from the cells
Explanation:
When light of a car is on, the electrolyte of the battery is in use and when its exhausted or drains off the battery eventually dies off
The answer is c) to repair and replace other cells.
Cell division is the replication of cells by dividing itself into two, it does not prevent replication. Cell division does not make glucose either and cell division does not make ATP.