Module 2 Part 1

Question 1

Atomic number

Answer 1

amount of protons in an atom

Question 2

Ions

Answer 2

atoms that have gained or lost electrons from their natural composition

Question 3

Anion

Answer 3

Ion that has gained an electron

Question 4

Cation

Answer 4

Ion that has lost an electron

Question 5

Mass number

Answer 5

number of protons + neutrons in an atom

Question 6

Isotopes

Answer 6

atom with different number of neutrons than its natural state

Question 7

Valence electrons

Answer 7

electrons in the outermost shell

Question 8

Molecular compound

Answer 8

bonded atoms of different elements

Question 9

Covalent bonds

Answer 9

when electrons are shared between atoms when bonded

Question 10

Net charge

Answer 10

Protons - electrons

Question 11

Atomic mass

Answer 11

Average of mass numbers within an element’s naturally occurring isotopes

Question 12

Definitive shape and volume

Answer 12

solids

Question 13

Definitive volume, non-definitive shape

Answer 13

liquids

Question 14

Non-definitive shape or volume

Answer 14

gases

Question 15

Molecule

Answer 15

two or more atoms bonded together (can be same element)

Question 16

Covalent bonds create what type of compound? (ionic or molecular?)

Answer 16

Molecular

Question 17

Ionic bonds

Answer 17

Transfer of electrons d/t charge differences

Question 18

Na+ and CO3^2+ make?

Answer 18

Na2CO3

Question 19

Mg^2+ and PO4^3- make?

Answer 19

Mg3(PO4)2

Question 20

Dinitrogen monoxide molecular formula?

Answer 20

N2O

Question 21

Carbon tetraoxide molecular formula?

Answer 21

CO4

Question 22

Henry’s Law

Answer 22

Increased partial pressure = increased gas dissolved in liquid

Question 23

How much O2 dissolved in arterial blood when PaO2 is 300mmHg?

Answer 23

0.9mL O2/100mL blood

Question 24

kH of O2?

Answer 24

0.003mL O2/100mL blood

Question 25

kH of CO2?

Answer 25

0.067mL CO2/100mL blood

Question 26

As temperature increases, | Gas solubility ____

Answer 26

decreases

Question 27

As temperature decreases, | Gas solubility ____

Answer 27

increases

Question 28

As pressure increases, | Gas solubility ____

Answer 28

increases

Question 29

Graham's Law

Answer 29

As molecular weight increases, the rate of gas diffusion decreases

Question 30

Fick's Law of Diffusion

Answer 30

Describes gas diffusion across semipermeable membrane. (combination of Henry and Graham's Law)

Question 31

As membrane thickness increases, | gas diffusion ______

Answer 31

Decreases

Question 32

As membrane area increases, | gas diffusion ____

Answer 32

Increases

Question 33

Propofol is in what functional group?

Answer 33

Alcohols

Question 34

Sevoflurane is in what functional group?

Answer 34

Halogenated ethers

Question 35

Ketamine is in what functional group?

Answer 35

Amines

Question 36

Epi is in what functional group?

Answer 36

Amines

Question 37

Tetracaine is in what functional group?

Answer 37

Esters

Question 38

Chloroprocaine is in what functional group?

Answer 38

Esters

Question 39

Dopamine is in what functional group?

Answer 39

Amines

Question 40

Cocaine is in what functional group?

Answer 40

Esters

Question 41

Lidocaine is in what functional group?

Answer 41

Amides

Question 42

Bupivicaine is in what functional group?

Answer 42

Amides

Question 43

Molecular compounds are comprised of only ____

Answer 43

Nonmetals

Question 44

Do not use nitrous oxide if patient has a suspected _____

Answer 44

Pneumothorax

Question 45

The hydrogenation of ______ can be used to convert liquid vegetable oils into solid shortening (crisco)

Answer 45

Alkenes

Question 46

______ are one of the main components used to create polymers (plastics)

Answer 46

Alkenes

Question 47

Why halogenated ethers vs original ethers?

Answer 47

Halogenation partially oxidizes the molecule making it less flammable than normal ethers. Halogenated ethers are also more bioavailable.