Chm1033L Module 6 Solutions, dialysis & electrolytes

mixtures composed of a solvent and a solute

large particles are present in the solution (particles reflect light passing through) "Fog"

A porous membrane with very tiny holes

the flow of solute from a more concentrated solution to a less concentrated solution through a semipermeable membrane along with small particles

process which separates waste products from blood

the flow of solvent from a less concentrated solution to a more concentrated solution to a semi permeable membrane

a solution having the same osmotic pressure as blood & 5% glucose & .09% NaCl

solution which has a lower osmotic pressure than blood. (lower % of glucose or NaCl, causing crenation)

solution which has a higher automatic pressure than blood (higher % of glucose or NaCl causing hemolysis)

the contraction of a cell after exposure to a hypertonic solution

the rupturing of red blood cells in the release of their contents

electrolytes conduct electricity by separating into ions when dissolved in water

• Benedicts solution
• Turns orange

• Iodine reagent
• Turns purple/black

• Chlorine & glucose.
• Starch particles are too large to pass through the bag.