Answer to Question #166443 in General Chemistry for Teeeeeeeeeera

Question #166443

How many molecules are in 7.28 grams of phosphorus trichloride (PCl3)?

............molecules


What is the mass in grams of 8.25 x 10^22 molecules of phosphorus trichloride (PCl3)?

..........grams


with steps please


1
Expert's answer
2021-03-01T02:30:38-0500

No of molecules = 7.28 x (6.02 x 1023)

= 4.38 x 1024

Mass = 8.25 x 1022molecules/ (6.02 x 1023)

= 0.137g


Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS