What is the force between 2 charged object that are 0.25 m apart? The charges have a value of
4.5 x 10-4 C and 5.9 x 10-5 ||

3823 N

Explanation:

The magnitude of the electric force between two charges is given by Coulomb's law:

where:

is the Coulomb's constant

are the two charges

r is the separation between the two charges

In this problem we have:

is the charge on the 1st object

is the charge on the 2nd object

r = 0.25 m is the distance between the objects

Therefore, the electric force between them is:

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.