Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. you want to prepare 450.0 ml of a 145 ppm k+ ion s

You want to prepare 450.0 mL of a 145 ppm K+ ion solution. The density of...

70.2K

Verified Solution

Question

Chemistry

You want to prepare 450.0 mL of a 145 ppm K+ ion solution. Thedensity of the solution is 1.01 g/mL. You have at your disposal asolution that is 0.728 M in K2SO4. How many mL of the K2SO4solution do you need to use?

Answer & Explanation Solved by verified expert
3.7 Ratings (531 Votes)
By definition 1ppm 1 mg solute per 1 kg solution So 145 ppm K 145 mg K per 1 Kg solution Given that density 101 gmL But we know that 1 gmL 1 KgL Thus 101    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Appropriate and specific terminology is imperative in the field of healthcare. The universal language used to...

Medical Sciences
Q

A long cylindrical rod of 100 mm radius consists of a nuclear material (k = 0.5...

Mechanical Engineering
Q

Discuss how society might solve the heroin epidemic on Long Island. Where are the drugs coming...

Psychology
Q

7 Draw the floral diagram and write the floral formula for the flower below Q8...

Biology
Q

point Each graph below is the graph of a system of three linear equations in...

Geometry
Q

and side Solve for Triangle SRT Triangle S 11X 4 X 353 X 70 T...

Geometry
Q

4 Find the surface area of the following solid Do not include the bottom of...

Geometry
Q

Consider the following polynomial Step 1 of 2 Find the degree and leading coefficient of...

Algebra
Q

Current Attempt in Progress Your answer is partially correct. Presented below is information related to...

Accounting
Q

Bell Food Store developed the following information in recording its bank statement for the month...

Accounting
Q

Heyl Corporation is conducting a time-driven activity-based costing study in its Customer Support Department. The...

Accounting
Q

Clarks Incorporated, a shoe retailer, sells boots in different styles. In early November the company...

Accounting