I picked B because I learned for example 1 (on the right) that if we're given 2 reduction half reactions, we could get the oxidized half reaction's reduction potential by subtracting it. Thus, for B, I did "1.78V -(-0.32V)". Why am I wrong? Thank you!
According to the equation on the right, L = the resistor's length. However, I looked at the diagram and saw no schematic symbol for resistors . From the explanation, I get the hunch that the switch is a resistor, but I still don't understand how L increased. Initially the switch was disconnected but present. After the…
If lizards also lower their metabolic rate, how can we not contribute that as a way that they lower their body temperature?