Question

A reaction produces 0.875 moles of h2o. how many molecules are produced?

Answer 1

Avogadro's constant/number is 6.022 Ă— 10^23 molecules for every 1 mole of substance. And reaction produces 0.875 moles of h2o. So, Number of molecules produced = Avagardo's number x Number of moles of h2o produced. Number of molecules produced = (6.022 Ă— 10^23) x (0.875) Number of molecules produced =5.26925 Ă—10^23 molecules.