03-06-2016
Chemistry

contestada

when a voltaic cell operates ions move through the

Respuesta :

taskmasters taskmasters

15-06-2016

When a voltaic cell operates, ions move through a salt bridge. The presence of the salt bridge completes the circuit because it promotes ion flow. It maintains the charges balance since the electron are moving from a half cell to another.

Answer Link

Otras preguntas

How many times taller is the Eiffel Tower than an average Human?

For the following functions from R -> R, determine if function is one to one, onto, or both. Explain. a) f(x)=3x-4 b)g(x)=(x^2)-2 c) h(x)=2/x d) k(x)=ln(x) e

To the nearest square foot, how many square feet are there in an area of 4.4 square meters?

What is the image of point (-5, -7) for mapping (x, y) , (x - 4, y – 4). (-9, -11) (9, 11) (11, 9) (-11, -9)

Different types of steels contain different elements that alter the characteristics of the steel. For each of the following elements, explain what the element d

What does the following function return? double compute speed(double distance); A. a double B. distance C. an integer D. nothing

A box rests on the back of a truck. The coefficient of friction between the box and the surface is 0.32. (3 marks) a. When the truck accelerates forward, what f

Ignoring the mass of the spring, a 5 kg mass hanging from a coiled spring having a constant k= 50 N/m will have a period of oscillation of about:

Find three rational numbers between -2 and 1 ?

Which rotation maps point K(8,-6) to K(-6, -8)?