carolineeharp carolineeharp

14-11-2019
Chemistry

contestada

why are redox reactions used in batteries?

Respuesta :

bhavikamerica bhavikamerica

19-01-2021

Answer:

The attraction between charged ions releases energy. The reactions are extremely exothermic, producing an electric current. The reactions are extremely endothermic, inducing the movement of electrons.

Answer Link

Otras preguntas

Wind eroding rocks. Is it a chemical or physical change ?

the narrator of of the scarlet ibis was uncomfortable about teaching doodle to walk because A he hurt him in the process B he hadn't ask his parents permiss

what's an equivalent expression for 8 to the third power times 8 to the 7th power?

Which of these is an appeal used in persuasion? ethos logos pathos all none

What is 6 to 11 in the simplest form ?

upset stomach she experiences after drinking milk is caused by too little lactase, an enzyme that breaks down a sugar in milk into monosaccharides. Which monosa

how many fifths of a bulletin board are there in 3 bulletin boards? Use a model to explain

Write the expression in factored form. 121m^2-n^4

What is the antecedent for the underlined pronoun. "Tom and Joe went to the movies where he got some popcorn and candy." 'He' is the underlined pronoun.

Please fill in the blanks. Rome – Early 1400s The walls of the ____________________blank were crumbling. The once-magnificent stadium housed scores of _________