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M - 6 Flashcards

(53 cards)

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1
Q

MEASUREMENT OF CURRENT/VOLTAGE

A

ELECTROCHEMISTRY

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2
Q

MEASUREMENT OF SIGNALS WITH CHEMICAL SYSTEMS INCORPORATED TO AN ELECTROCHEMICAL CELL

A

ELECTROCHEMISTRY

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3
Q

USES OF ELECTROCHEMISTRY

A

MEASURE
- ION
- DRUGS
- HORMONES
- METALS
- GASES

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4
Q

USES OF ELECTROCHEMISTRY (METRY)

A

POTENTIOMETRY
COULOMETRY
VOLTAMMETRY
AMPEROMETRY

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5
Q

MEASUREMENT OF DIFFERENCES IN VOLTAGE AT CONSTANT CURRENT

  • UNKNOWN VOLTAGE IS INTRODUCED INTO POTENTIOMETRIC CIRCUIT
A

POTENTIOMETRY

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6
Q

Eq: RELATIONSHIP BY WHICH MEASURED IN VOLTAGE AND THE SOUGHT FOR CONC

A

NERNST EQUATION

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7
Q

POTENTIOMETRY REF ELECTRODES

A

CALOMEL
SILVE CHLORIDE

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8
Q

USES OF POTENTIOMETRY

A

PH TEST
PCO2 TEST

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9
Q

PCO2 MEAN

A

PARTIAL PRESSURE OF CO2

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10
Q

ELECTROCHEMICAL TRANSDUCER CAPABLE OF RESPONDING TO ONE GIVEN ION

  • SENSITIVE AND SELECTIVE
A

ION SELECTIVE ELECTRODES

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11
Q

MEASUREMENT OF DIFFERENCES IN CURRENT AT CONSTANT VOLTAGE

A

POLAROGRAPHY

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12
Q

MEASURES TRACE METALS

A

POLAROGRAPHY

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13
Q

WHAT DOES POLAROGRAPHY MEASURE

A

OXYGEN
VIT C
AMINO ACID CONC

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14
Q

EQ: RELATIONSHIP WY WHIC DIFFERENCE IN CURRENT AND VOLTAGE

A

ILKOVIC EQUATION

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15
Q

MEASUREMENT OF AMOUNT OF ELECTRICITY AT FIXED POTENTIAL

A

COULOMETRY

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16
Q

RELATIONSHIP OF COULUMB CONSUMED WITH CONCENTRATION

A

FARADAY’S LAW

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17
Q

USE OF COULOMETRY

A

CHLORIDE TEST

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18
Q

COULOMETRY INTERFERENCES

A

CYSTEINE
BROMIDE
CYANIDE

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19
Q

MEASUREMENT OF CURRENT FLOW BETWEEN TWO NON POLARIZABLE ELECTRODES

A

CONDUCTOMETRY

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20
Q

MEASUREMENT OF AMOUNT OF CURRENT THAT FLOWS WHEN A CONSTANT VOLTAGE IS APPLIED

A

AMPEROMETRY

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21
Q

COMPOUNDS ARE SEPERATED BASED ON AFFINITY DIFFERENCES BETWEEN MOBILE AND STATIONARY PHASE

A

CHROMATOGRAPHY

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22
Q

CHROMA: GAS OR LIQUID

23
Q

CHROMA: SOLID SUPPORT

Study These Flashcards
A

STATIONARY PHASE

24
Q

GENERAL TYPES OF CHROMA

Study These Flashcards
A

ADSORPTION
PARTITION

25
LIQUID-SOLID CHROMA (MOL ADHERE ON SOLID SURFACE)
ADSORPTION
26
LIQUID-LIQUID CHROMA - SOLID SUPPORT COATED W/ FILM OF WATER/ NON VOLATILE ORGANIC LIQ
PARTITION
27
PARTITION: COATS SOLID SUPPORT
WATER NONVOLATILE ORGANIC LIQUID
28
FOR FRACTIONATION OF SUGAR AND AMINO ACID
PAPER CHROMAPAP
29
PAPER CHROMA IMMOBBILE PHASE
CELLULOSE PAPER
30
PAPER CHROMA MOBILE PHASE
ORGANIC SOLVENT
31
RF MEANING AND FORMULA
RETENTION FACTOR A/B A= DISTANCE TRAVELLED BY SUBSTANCE FROM ORIGIN B = DISTANCE TRAVELLED BY SOLVENT
32
THIN LAYER CHROMA SOLID SUPPORT
H20 BOUND TO SILICA OR ALUMINA
33
THIN LAYER CHROMA MOBILE PHASE
ORGANIC SOLVENT
34
FOR SCREENING OF DRUG ABUSE, URINE
THIN LAYER CHROMA
35
THIN LAYER CHROMA SAMPLES
BLOOD URINE GASTRIC FLUID
36
CHROMA SEPERATION BASED ON CHARGES
ION EXCHANGE CHROMA
37
2 ELECTRICAL CHARGES
ANODE AND CATHODE
38
ION EXCHANGE CHROMA SOLID PHASE
AL SILICATE POLYSACCHARIDE POLYSTYRENE BEADS
39
ION EXCHANGE CHROMA MOBILE PHASE
WATER
40
ION EXCHANGE CHROMA SEPERATES
SEPRATES AMINO ACIDS, PROTEINS, NUCLEIC ACIDS
41
SEPERATES MOLECULES BASED ON SIZE AND SHAPE DIFFERENCES
GEL FILTRATION/ MOLECULAR SIEVE
42
GEL FILTRATION FACTORS
SIZE EXCLUSION MOLECULAR EXCLUSION
43
GEL FILTRATION SOLIDE PHASE
POLACRYLAMIDE SEPHADEX POROUS BEADS
44
GEL FILTRATION MOBILE PHASE
FLOWING WATER
45
GEL FILTRATION ANALYTES SEPERATED
PROTEIN NUCLEIC ACID POLYSACCHARIDES
46
GOLD STANDARD FOR DRUG TESTING
GAS CHROMA
47
GAS CHROMA STATIONARY PHASE
SILICA
48
GAS CHROMA MOBILE PHASE
INERT GAS
49
GAS CHROMA MOBILE PHASE: GAS SOLID BASED ON
ADSORPTION
50
GAS CHROMA MOBILE PHASE: GAS LIQUID BASED ON
PARTITION
51
GAS CHROMA MOBILE PHASE USED TO SEPERATE VOLATILE SOL'NS
GAS LIQUID
52
USES PRESSURE FOR SEPERATION
HPLC
53
HPLC MEAN
HIGH PERFORMANCE LIQUID CHROMA

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