PAST BOARDS: 2011 Flashcards
1
Q
Number of carbon in olvanil?
A
26 (C26H43NO3)
2
Q
Who discovered x-ray?
A
Roentgen
3
Q
Amino Acids in Human Protein?
A
20
*8 are essential
4
Q
Definition of ozonolysis?
A
An organic reaction where the unsaturated bonds of alkenes, alkynes or azo compounds are cleaved w/ ozone
5
Q
Pollutant produced from coal and petroleum?
A
COx, NOx , SOx
6
Q
Nearest layer of atmosphere from earth’s surface?
A
Troposphere
7
Q
Sequencing of amino acids?
A
Edman Degradation
8
Q
Reagent used in Edman Degradation?
A
Ninhydrin
9
Q
Hydrocarbon also called alkane, any of the saturated hydrocarbons having the general formula of CnH2n+2
A
Paraffins
10
Q
A