Ask Experts Questions for FREE Help !
Ask
    SpiderQuack's Avatar
    SpiderQuack Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Sep 18, 2010, 08:12 PM
    If you decomposed 10.00 mL of 100% H2O2, how many moles of O2...
    If you decomposed 10.00 mL of 100% H2O2, how many moles of O2 could you theoretically obtain?
    Unknown008's Avatar
    Unknown008 Posts: 8,076, Reputation: 723
    Uber Member
    		  
    #2

    Sep 19, 2010, 06:14 AM

    1. Write the equation for the reaction taking place.
    2. Balance your equation.
    3. Find the number of moles of hydrogen peroxide you started with.
    4. Using your equation, find the mole ratio.
    5. Use this mole ratio to get the amount of oxygen obtained.

    Post what you get! :)
    InfoJunkie4Life's Avatar
    InfoJunkie4Life Posts: 1,409, Reputation: 81
    Ultra Member
    		  
    #3

    Sep 20, 2010, 06:52 AM
    No need to post twice:

    https://www.askmehelpdesk.com/chemistry/how-many-moles-o2-were-produced-decomposition-reaction-h2o2-if-508790.html
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

What size wire for 220v 100 amp service at 100 feet [ 7 Answers ]

I am running 220v 100 ft to a 125 amp sub panel. A welder would be the heaviest thing used. (around 200 amp welder) what size copper wire would I need running in pvc underground

How many moles of O 2 are there in a sample of 300 moles of clean dry air [ 1 Answers ]

How many moles of O2 are there in a sample of 200 moles of clean, dry air?

In the chemical reaction CaCO3=CaO+CO2, if 40.0g of CaCO3 is decomposed, how many gra [ 1 Answers ]

okay, here is the question: in the chemical reaction CaCO3=CaO+CO2, if 40.0g of CaCO3 is decomposed, how many grams of CaO are produced? Also, where did "the rest" of the mass go anyway? I'm kind of confused on this question any leads would help. Thanks.

Dot and cross diagram for H2O2 [ 2 Answers ]

How do you draw dot and cross diagram for hydrogen peroxide?

You must buy 100 items with $100 [ 1 Answers ]

You must buy 100 items with $100 with $1 you can buy 20 pans with $5 you can buy 1 spoon and with $1 you can buy 1 lid you must buy all three items

View more questions Search