Q.1:
What is organic chemistry?
Q.2:
What is a saturated hydrocarbon?
Q.3:
What is an unsaturated hydrocarbon?
Q.4:
What is structural isomersm?
Q.5:
What are alkenes and alkynes?
Q.6:
What are aromatic hydrocarbons?
Q.7:
What is an alcohol?
Q.8:
What are aldehydes and ketones?
Q.9:
What are carboxylic acids and esters?
Q.10:
What are polymers?
Q.11:
In methane ( CH 4 ), 4 hydrogen atoms will always have a -------- arrangement about the carbon atom.
Q.12:
An organic compound whose carbon-carbon bonds are all single bonds is said to be --------- .
Q.13:
The general orientation of the four pairs of electrons around the carbon atoms in alkanes is -------- .
Q.14:
Alkanes in which the carbon atoms form a single unbranched chain are said to be ------- alkanes.
Q.15:
The positions of substituents along the hydrocarbon frame-work of a molecule are indicated by the ----- of carbon atom to which the substituents are attached.
Q.16:
Tetramethyl lead was added to gasolene as a(n) ---------- agent.
Q.17:
Unsaturated fats may be converted to saturated fats by the process of ----------.
Q.18:
Benzene is the parent member of the group of hydrocarbons called --------- hydrocarbons.
Q.19:
Methanol is prepared industrially by the hydrogenation of --------------.
Q.20:
Both aldehydes and ketones contain the ---------- group.
Q.21:
In ----------- polymerization , the monomer units simply combine over and over again to form the polymer's long chain.
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