Question

How many moles are 9.033×10^24 atom of Helium.​

Answer 1

No. of moles = no. of particles / avogadro no.

=9.033 x 1024/6.022 x 1023

=1.5 x 10

=15 moles of Helium

BE YOURS.........^_^

Answer 2

Answer:

We know that:

6.022 × 10²³ atoms of helium = 1 mole

So, 9.033 × 10²⁴ atoms of helium :

= 1/6.022 × 10²³ × 9.033 × 10²⁴

= 15 moles

Thus, 9.033 × 10²⁴ atoms of helium are 15 moles of atoms.