Question

What SI unit is used to measure the number of representative particles in a substance?

A. kilogram

B. ampere

C. kelvin

D. mole

Answer 1

D

Answer 2

mind walkin me through it....i thought it was d but wasnt sure so...

Answer 3

it didnt say it was wrong or right i just would like to be walked through it for help

Answer 4

if you look your question up and find this


What SI unit is used to measure the number of representative ...
https://answers.yahoo.com/question/index?qid...
Dec 11, 2007 - moles, where one mole equals 6.02214×10^23 particles (Avogadro's number).

that how you'll get it

Answer 5

ah...thank you