23. Ringer's injection contains 0.86% of so- dium chloride, 0.03% of potassium chlo- ride, and 0.033% of calcium chloride. How many milliequivalents of each chlo- ride are contained in 1 liter of the injec- tion?

Q: 10. The concentration of a toxicant in the Great Lakes was 17ppm. What is the percent concentration…

A: When the amount of solute is very less in the solvent it can be calculated in terms of parts per…

Q: 60.0 mL of a 0.800M NaCI solution is mixed with 80.0 mL of a 0.500M KBr solution. What is the new…

A: Here 60 ml of 0.8M NaCl solution was mixed with 80 ml of 0.5 M KBr solution. We have to find new…

Q: Write the balanced equation if Vitamin C is oxidized by I2. That was generated by mixing KIO3 and KI

A: A chemical technique which can be used for the determination of amount of compound present in a…

Q: It is desired to prepare 500 mL of 0.325 normal KOH for use in the reaction: KCI + H₂O HCI + KOH How…

A:

Q: The bottle labeled "concentrated hydrochloric acid" in the lab contains 15.0 mol of HCI per liter of…

A: The detail solution is given below

Q: 1. How many grams of potassium chloride are needed to prepare 400 ml of a 250 M KCl solution? 2.…

A: Formula of molarity and dilution law would be used.

Q: A 0.8250 g of soda ash sample was dissolved in distilled H₂O and diluted to 250-mL using a…

A: According to the bartleby guidelines for the multipart questions, I can solve only first three. So…

Q: How many milliliters of 0.400 M solution can be prepared by dissolving 5.00 g of NaBr in water?…

A: Given that Molarity of the solution = 0.400 M Mass of NaBr = 5.00 g We know that Molarity of the…

Q: What volume of 6.0 M KCl is required for dilution to make 250 mL of 0.500 M KCl?

A: In  this numerical we dilute a solution from a highly concentrated substance to a less concentrated…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.