Question

For element Cl:
A) calculate number of miles in 9.36 g.....I did this and got 0.246
Need help with
B) calculate the number of grams in 0.104 mil
X) how many miles are there in 9.56x10^22 atoms of the element

Answer 1

i dont know what question i am supposed to answer

Answer 2

B) I told you to use the inverse conversion factor to convert from moles to g and from g to mole

1 mol = 34.5 g

0.140 mol x 34.5 g/ 1 mol = ????

C) for this you need the Avogadro's number 6.022 x 10^23 = 1 mole

9.56x10^22 atoms x 1 mole / (6.02 x 10^23 atoms )= ????? mole

Answer 3

Okay thank you I wasnt sure how to write the numbers like in what order @Cuanchi