Solution And Concentration

Question 1

what is solubility

Answer 1

maximum amount of substance that can be dissolved in a given volume

Question 2

what is a unsaturated solution

Answer 2

not reached maximum solubility

Question 3

what is saturated solution

Answer 3

reached maximum solubility

Question 4

what is super sat solution

Answer 4

gone above solubility, additional solute gathers at bottom

Question 5

what can affect solubility of cetain solutes

Answer 5

temp and pressure

Question 6

what is a solution

Answer 6

solvent and solute

Question 7

what is a aqueous solution

Answer 7

water solution

Question 8

what is a tincture solution

Answer 8

alcohol solution

Question 9

what is an important fact for when disolving solutions

Answer 9

dissolve like with like eg polar with polar

Question 10

what is polarity

Answer 10

entity has two opposite poles that attract or repel each other

Question 11

what is electronegativity

Answer 11

measure of atoms ability to attract shared electrons

Question 12

why do we say like dissolves with like

Answer 12

intermolecular forces are similar

Question 13

what can electronegativity be expressed as

Answer 13

sigma +/-

Question 14

what is the equation for dilution

Answer 14

c1v1=c2v2

Question 15

what is the equation for molarity

Answer 15

m = moles of solute/ volume of solution

Question 16

what is the equation for molarity

Answer 16

mass= moles x formula mass

Question 17

what is equation for density/mss/volume

Answer 17

m= d x v