Top Posters
Since Sunday
G
4
K
3
o
3
3
m
2
c
2
r
2
p
2
s
2
s
2
b
2
c
2
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
daogrady daogrady
wrote...
Go to Answer
Posts: 153
Rep: 1 0
3 months ago
What is the mass of 1.63 × 1021 atoms of silicon? ( NA = 6.022 × 1023 mol–1)

▸ 2.71 × 10–23 g

▸ 4.58 × 1022 g

▸ 28.08 g

▸ 1.04 × 104 g

▸ 7.60 × 10–2 g
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
Read 32 times
1 Reply
Replies
Answer verified by a subject expert
bluepeachez36bluepeachez36
wrote...
#1
Posts: 134
Rep: 0 0
3 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

daogrady Author
wrote...

3 months ago
This calls for a celebration Person Raising Both Hands in Celebration
kriggs62
wrote...

Yesterday
Thanks
jamesbove
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  747 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 230
  
 171
  
 706
Your Opinion
Who will win the 2024 president election?
Votes: 10
Closes: November 4
Previous poll results: Which 'study break' activity do you find most distracting?