Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry 30 - CLS > Diploma Review > Flashcards

Diploma Review Flashcards

1
Q

what happens to the oxidation number of hydrogen if its behind a metal

A

it becomes -1 instead of +1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

how do you name carboxylic acids

A

replace the final e of the alkane name with the ending oic acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

whats disporportionation

A

when the same substance acts as both the oxidizing and reducing agen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

is cellular respiration endothermic or exothermic

A

exothermic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

whats the functional group of an ester

A

one of the carbons from the carbon chain is double bonded to an O and single bonded to another O

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

whats the functional group of an alcohol

A

-OH bonded onto the carbon chain

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

whats the titrant

A

the solution that is added to the contents of the flask (in the little tube up top)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

whats flourines oxidation number

A

-1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

whats the formula for % efficiency

A

(energy output/energy input) x 100%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

how are organic halides named

A

the same as branches but you use the prefixes of their corresponding halogen name

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

whats the functional group of a carboxylic acid

A

one of the C on the carbon chain is double bonded to an O and single bonded to an OH

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

equation for the buffer system in blood and other bodily fluids

A

H2co3(aq) –> HCO3-(aq)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

do you products have more or less Ep than reactants in an exothermic reaction

A

less

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

how does having a higher heat capacity affect a substances properties

A

higher heat capacity means that larger amounts of heat/energy need to be transferred in order to warm up or cool of the substance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

whats happens to the oxidation number of oxygen if its in a peroxide

A

it becomes -1 instead of -2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

do you products have more or less Ep than reactants in an endothermic reaction

A

more

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What’s the formula for %ionization/percent reaction

A

[(actual value-theoretical value)/(theoretical value] x 100%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

what is the major buffer system in the blood and other bodily fluids

A

the conjugate acid base pair of carbonic acid and hydrogen carbonate ions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

how aer esters produced

A

reaction between a carboxylic acid and an alcohol in the presence of an acid catalyst

20
Q

how do you name alcohols

A

drop the e from the hydrocarbon name and replace with the ending ol or keep the e but use diol/triol if theres more then one alcohol functional group

21
Q

is energy absorbed or released when products bonds are formed/madee

A

released

22
Q

whats the most common reason cells/batteries die

A

the electrolytes in the cell run out

23
Q

Whats the formula to calculate Kb

A

Kb = Kw/Ka of conjugate acid

24
Q

is water in a liquid or gas state as a product of cell resp

A

liquid

25
Q

whats the functional group of a halide

A

any of the halogens bonded onto the hydrocarbon chain

26
Q

how are alcohols made

A

reacting alkenes with water

27
Q

which carbon containing compounds are considered inorganic

A

oxides of carbon, carbonates and bicarbonates, cyanides, carbides

28
Q

how do you name an ester

A

name the alcohol part first using yl suffix then take the name of the carboxylic acid and replace the ic ending with ate

29
Q

order of hydrocarbons from highest to lowest boiling points

A

carboxylic acids, alcohols, esters, alkyl halides, cyclo alkynes, alkynes, cyclo alkanes, alkanes, cyclo alkenes, alkenes

30
Q

whats dehydrohalogenation

A

a type of elimination where a hydrogen and a halogen atom from ajacent atoms are eliminated from the organic compound

31
Q

whats dehydration

A

elimination reaction that involves the removal of water from an alcohol to produce an alkene

32
Q

how do you write galvanic cell notation

A

electrode/electrolyte//electrolyte/electrode where oxidation is labeled on the left and reduction is labelled on the right

33
Q

what are the 4 organic derivatives

A

halides, alcohols, carboxylic acids, esters

34
Q

equation for the intracellular cell plasma buffer system

A

H2PO4-(aq) –> HPO42-(aq)

35
Q

whats the chloride anomoly

A

when Cl- and H2O are the only RA’s so Cl- acts as the stronger RA even though thats not what the table says

36
Q

whats the sample

A

solution in the flask at the bottom that the titrant is added to

37
Q

what type of HC undergoes dehydrohalogenation

A

organic halides

38
Q

is energy absorbed or released to break reactant bonds

A

absorbed

39
Q

whats the formula for electrolytic cell stoich

A

Q=It where Q stands for charge, I stands for current and t stands for time

40
Q

what is the major intracellular buffer system in the cell plasma

A

the conjugate acid base pair of dihydrogen phosphate and hydrogen phosphate ions

41
Q

how do you produce organic halides

A

addition or substituion reactions

42
Q

what happens to the oxidation number of oxygen if its paired with flourine

A

instead of -2 it gets the number needed to balance out the charge of the compound

43
Q

whats the standard cell potential of an electrolytic cell vs a voltaic cell

A

voltaic cells have positive standard cell potentials where as electrolytic cells have negative standard cell potentials

44
Q

whats the end point

A

where all of the sample has been reactant and now the titrant is reacting with the indicator to cause a colour change

45
Q

how do you set up electroplating

A

put whatever you want plated as the cathode of the cell

46
Q

format of a titration title

A

titration of (sample) with (titrant) OR titration of (titrant) added to (sample)

47
Q

is photosynthesis endothermic or exothermic

A

endothermic

Chemistry 30 - CLS (15 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions