masterdee6256 masterdee6256

04-01-2020
Chemistry

contestada

Which equation represents a conservation of charge? A) 2Fe3+ + Al 2Fe2+ + Al3+ B) 2Fe3+ + 2Al 3Fe2+ + 2Al3+ C) 3Fe3+ + 2Al 2Fe2+ + 2Al3+ D) 3Fe3+ + Al 3Fe2+ + Al3+

Respuesta :

vanitepoint vanitepoint

06-05-2020

Answer: D

Explanation:

3Fe^3+ + Al ---> 3Fe^2+ + Al^3+

Total charge of reactants = 3 x +3 = +9

Total charge of products = (3 x +2) + (+3) = +9

Answer Link

Otras preguntas

What is the maximum volume of water a hamster bath could hold with a depth of 1 2/3 inches , a length of 2 1/3 inches , and width of 2 inches

solve. -4.2y + 2.1 > -2.52

what does the public sector provide that the private sector does not?

PLEASE HELP ME ASAP! WILL AWARD BRAINLIEST! IT'S ABOUT SIMULTANEOUS EQUATIONS. TYSM ;)Solve:y=3x–34x+y=11

describe the graphs end behavior pt.2

I don’t know what I’m doing wrong. I need help understanding this problem please...

Explain some ethical issues for denying voting rights

HELP PLZ, i would really appreciate it

Which is denser, ice at 0 degrees C or water at 4 degrees C a. the water b. the ice c. They both have the same density

find the y-intercept of the line -4× - 2y =16