There are 4.288 x 10^24 particles of sand in a bucket you have from the beach. How many moles of sand do you
have?

7.12 moles of sand you have in the bucket

Explanation:

Moles are defined as a determined amount of particles. To relate moles with particles it is used Avogadro's number (6.022x10²³ particles / mole).

That means in 1 mole of a determined particle you will have 6.022x10²³ particles.

As in the bucket there are 4.288x10²⁴ particles:

4.288x10²⁴ particles * (1mole / 6.022x10²³ particles) =

7.12 moles of sand you have in the bucket

The dispersed phase is liquid and dispersed medium in milk is liquid

Okay well gravitational energy is matter forced by gravity making energy though the kinetic energy then the electric energy produces electricity from the kinetic energy and the kinetic energy gets its energy from the gravitational energy. was that the answer you wanted or something else?