[Answered] What mass of carbon dioxide, CO2, contains the same number of molecules as 3.00 g of ...

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drink

Hero Member
Posts: 554

on: Aug 27, 2018

What mass of carbon dioxide, CO2, contains the same number of molecules as 3.00 g of trichlorofluorometh ane, CCl3F?

A) 0.106 g
B) 0.961 g
C) 1.04 g
D) 9.37 g

Question 2

Which of the following have their valence electrons in the same shell?

A) Li, N, F
B) B, Si, As
C) N, As, Bi
D) He, Ne, F

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leannegxo

Sr. Member
Posts: 374

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

A

drink

Member
Posts: 554

Reply 2 on: Aug 27, 2018

Great answer, keep it coming

jackie

Member
Posts: 324

Reply 3 on: Yesterday

TYSM

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