Answered

IDNStudy.com, kung saan nagtatagpo ang mga eksperto para sagutin ang iyong mga tanong. Alamin ang mga detalyadong sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

How many moles of rice grains are equal to 1.807 x10

Sagot :

Ericvladidn

Answer:

In this problem,it is very important to use

the constant called Avogradro's number

which is equal to 6.022 * 10^23 particles

per mole. For any kind of substance,

whatever it is, this is the number of

particles that constitute 1 mole.

This means that 6.022x10^23 grains is

equivalent to 1 mole of rice grain.

1.807 10^24 grains (1 mole/

6.02210^23) 3 moles of rice grains