10 questions
Compounds that are composed of the same number and type of atoms but have them arranged in different ways are ___________.
isomers
isotopes
polymers
alkanes
What property can be assigned to a carbon atom that has four different atoms or structural groups attached to it?
isomerity
chirality
chivalry
geometry
Chiral carbons will produce _____________.
structural isomers
optical isomers
polymers
monomers
What operation would transform 2,2 dimethylbutane into hexane?
Adding one carbon and three hydrogen atoms.
Moving a methyl group to the other end of the molecule.
Moving both methyl groups, one to each end of the molecule
Rotating the molecule.
In a stereoisomer, ________ means "on the same side" and ______ means "across from."
cis; trans
cis; L
D; L
trans; cis
How many structural isomers exist for hexane
three
two
five
four
There are two main forms of isomerism, which are?
Structural isomerism and Stereoisomerism
Stereoisomerism and Physical isomerism
Chemical isomerism and Stereoisomerism
Structural isomers and Geometric Isomers
A structural isomer of pentane is?
2,2-dimethyl butane
2-methyl butane
1-methyl propane
1-methyl pentane