Abattery contains two metals that have different tendencies to attract electrons. if one is lithium with an electron affinity of −3.05, and the other is zinc with an electron affinity of −0.76, describe how the electrons will flow. then, describe how you could make this an even stronger battery.

I know that the electrons flow would be:  The electrons will flow from lithium to zinc.

Explanation:

But I also dont know what would make this an even stronger battery.

Electrons will flow from Zinc to Lithium

Explanation:

Since lithium has an electronegativity value of -3.05, this means that it has a very strong attraction to electrons. So a element with less electronegativity (zinc) will end up having its electrons pulled away, since electrons flow from least electronegative to most electronegative.

As for making the battery stronger, we can change it so that we use different metals with an even greater difference in electronegativity.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

the answer is option a.