menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
How many grams are in 4 moles of Cu(CN)2
asked
Nov 24, 2017
178k
views
4
votes
How many grams are in 4 moles of Cu(CN)2
Chemistry
high-school
Hordurh
asked
by
Hordurh
8.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
5
votes
Molar mass of Cu(CN)2 = 89.563 g/mol
number of moles = 4 moles
m = n * mm
m = 4 * 89.563
m = 358.252 g
hope this helps!.
Peter Ogden
answered
Nov 29, 2017
by
Peter Ogden
7.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
8.7m
questions
11.3m
answers
Other Questions
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Key facts of covalent bonding
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org