Answer to Question #145922 in General Chemistry for bob

Question

How many moles are there in 9.00 x 10^²⁴ molecules of CCl₄? *

Answer 1

1 mole is equal to 6.02×10²³ molecules

No. of moles of CCl₄ in 9×10²⁴ molecules is

= $\frac{9×10^{24}}{6.023×10^{23}}$

= 14.94 moles