« previous next »

Author Question: Calculate the chloride concentration in milliequivalents per liter of a solution prepared by ... (Read 50 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
on: Jun 25, 2018
Calculate the chloride concentration in milliequivalents per liter of a solution prepared by diluting 20 g of barium chloride to 1L.
 
  A. 1.92 mEq/L
  B. 19.2 mEq/L
  C. 192.0 mEq/L
  D. 384 mEq/L

Question 2

How many milliliters of a 2.0M solution is required to prepare 50 mL of a 0.3M solution?
 
  A. 0.075 ml
  B. 0.75 ml
  C. 7.5 ml
  D. 75 ml


aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Primary production increases with an increase in total phosphorus concentration. Primary production increases with an increase in total phosphorus concentration.
Please provide me with a solution for part b. Please provide me with a solution for part b.
Harmonic Series Solution Harmonic Series Solution
Calculate the net field at the location of q 3 Calculate the net field at the location of q 3
What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply What mass, in grams, of a 5.00% by mass sugar water solution is needed to supply
A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ... A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ...
Video: Blood Pressure Measurement

For a complete list of videos, visit our video library