Organic Chemistry

A. animals
B. fossils
C. wood
D. all of the above

A. very slow
B. very fast
C. slow
D. no regular character present

A. carboxylic acids
B. ketones
C. aldehydes
D. polymers

A. catenation
B. hybridization
C. polymerization
D. solvation

A. tartaric acid
B. ethyl alcohol
C. methanol
D. urea

A. Wohler
B. Kolbe
C. Berzilius
D. Berthelot

A. Boiling point
B. Melting point
C. Percentage composition
D. Structural formula

A. cis-trans isomerism
B. geometric isomerism
C. both a & b
D. none of the above

A. 100
B. 90
C. 80
D. 70

A. Isomerization
B. Adding (C2H5)4 Pb
C. Adding (CH3)4 Pb
D. All