Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. in my lab we found our average molarity to be 0.83

In my lab we found OUR average molarity to be 0.83334 M, but we used 3%...

80.2K

Verified Solution

Question

Chemistry

In my lab we found OUR average molarity to be 0.83334 M, but weused 3% H2O2 (hydrogen peroxide), so I'm not sure how to do this orwhat numbers to even use.

7. Convert the average molarity of hydrogenperoxide into % (wt) of hydrogen peroxide (the density of thesolution = 1.009g/ml).

8. Comparing the above calculated % of hydrogen peroxide withthe known (labeled on the bottle) value, calculate the %experimental error.

Answer & Explanation Solved by verified expert
4.4 Ratings (573 Votes)
Solution Average molarity 083334 M Lets assume we have 1 L solution then moles of H2O2 present in the solution are calculated as Moles of H2O2    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

According to the February 2008 Federal Trade Commission report on consumer fraud and identity theft, 23%...

Chemistry
1.2K views

Decide if the compound/ion listed can satisfy the octet rule (duet rule for H), if so...

Biology
1.2K views

The pathogen can be a bacteria, fungus, protozoa, or virus. In addition to the article, information...

Medical Sciences
1.2K views

1. Identify the direction of movement of materials between blood (capillaries) and filtrate (nephron) in the 3...

Basic Math
1.2K views

What do you notice What do you wonder 300 20 9 3 100s 2 10s...

Basic Math
1.2K views

Suppose the body mass index (BMI) of a group of athletes has a population mean...

Statistics
1.2K views

Suppose a numeric vector x exists in your workspace Which of the following commands will...

Accounting
1.2K views

gale company has the following inventory and purchases during the fiscal year ended december 31,...

Accounting
1.2K views

\table[[Accounting Cycle Steps,Accounting Cycle Descriptions],[1. Chart of Accounts,],[2. Transactions,-],[3. Trial Balance,],[4. Adjustments,],[5. Adjusted Trial Balance,],[6....

Accounting
1.2K views

Continuing Problem ccounting for uncollectible accounts using the altowance methaod T'his problem continues the Canyon...

Accounting
1.2K views

Hi can someone please just post the closing entries. I've already journalized it On...

Accounting
1.2K views

Chavin Company had the following results during August: net operating income, $260,000; turnover, 4; and...