Sign In
Ask Question
Glenn Key
Chemistry
19 March, 07:21
How much Cu2S is needed to make 255.0 g Cu?
+3
Answers (
1
)
Jasmin Callahan
19 March, 07:28
0
319.3g Cu2S
Explanation:
There is 127.1 g Copper in 159.16g (molar mass) of Cu2S. Let x be Cu2S required. Then x * (127.1/159.16) = 255.0g. So x = 319.3g
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How much Cu2S is needed to make 255.0 g Cu? ...”
in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
The density of solid Cr is 7.15 g/cm3. How many atoms are present per cubic centimeter of Cr?
Answers (1)
Distance from the Sun for all of the planets and Orbital (Revolution) Period. In other words, how are these two related?
Answers (1)
Which planets have no satellites? mars and earth mercury and mars mercury and venus venus and earth
Answers (1)
Where did the periodic table come from
Answers (2)
If a clot were made up of a mass of proteins, what change in the proteins led to the formation of a clot?
Answers (1)
New Questions in Chemistry
Find an element from the halogen group and noble gases group and tell how it is used in everyday life.
Answers (1)
Write the name of the following compound MgSO4 • H20
Answers (1)
What volume (in mililiters) of oxygen gas is required to react with 4.03 g of my at stp
Answers (1)
A 12.5-g marble display 5.0 mL of water. What is its density?
Answers (1)
What is the purpose of a catalyst in the production of hydrogen?
Answers (1)
Home
»
Chemistry
» How much Cu2S is needed to make 255.0 g Cu?
Sign In
Sign Up
Forgot Password?