Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. calculate the molarity of each of the following so

Calculate the molarity of each of the following solutions: (a) 0.195 g of cholesterol, C27H46O, in...

60.1K

Verified Solution

Question

Chemistry

Calculate the molarity of each of the following solutions:

(a) 0.195 g of cholesterol, C27H46O, in 0.100 L of serum, theaverage concentration of cholesterol in human serum

(b) 4.25 g of NH3 in 0.500 L of solution, the concentration ofNH3 in household ammonia

(c) 1.49 kg of isopropyl alcohol, C3H7OH, in 2.50 L of solution,the concentration of isopropyl alcohol in rubbing alcohol

(d) 0.029 g of I2 in 0.100 L of solution, the solubility of I2in water at 20 °C

Please show me above answers step by step...

thanks...

Answer & Explanation Solved by verified expert
4.1 Ratings (819 Votes)
a M wW1V in L w wt of solute 0195 g W molarmass of cholesterol 38665 gmol V Vol of solution 01 L    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

Biology
1.2K views

COLLAPSE You receive an specimen in the lab from a patient with an infected throat. Chronicle the...

Biology
1.2K views

please explore the rate of formation of ATP and number of mitochondria varies in different cell...

Economics
1.2K views

1. Suppose price-taking firms have cost functions given by C(q) = 90 + 5q + 0.025q...

Physics
1.2K views

In the circuit shown in figure neglecting source resistance the voltmeter and ammeter reading will...

Basic Math
1.2K views

P 8 6 4 20 2 4 2 B D 2 6 8 6 D...

Basic Math
1.2K views

Find the derivative f x 4 2x 5 f x

Algebra
1.2K views

15a 3b Sc 15a 5c isa 3b 3b 56 0

Accounting
1.2K views

Question #5: Instructions: Prepare a statement of cash flows for the year ended...

Accounting
1.2K views

Kaye's kitchenware has a market/book ratio equal to 1.Its stock price is $13 per share...

Accounting
1.2K views

August 31, 2022 Before Adjustment Dr. Cr. $10,410 8,540 Cash After Adjustment Dr. Cr. $10,410...

Accounting
1.2K views

As of January 1, 2024, Barley Company had a credit balance of $420,000 in its...

Accounting
1.2K views

The following information is available for the preparation of the government-wide financial statements for the...