Pages
(Move to ...)
Home
Physical Chemistry
Inorganic Chemistry
Organic Chemistry
ARCHIVE
DPPs
Books
Videos:
Novel
Contact Us :
About Us:
▼
Showing posts with label
ALAKANE:
.
Show all posts
Showing posts with label
ALAKANE:
.
Show all posts
Friday, February 7, 2020
Why do the C-C bonds rather than the C-H bonds break during pyrolysis of alkanes ?
›
During pyrolysis C-C bond break first because bond energy of C-C bond is lower than the bond energy of C-H bond . The C-C bond energy...
Wednesday, February 5, 2020
What is Octane number?
›
Octane number is a scale which is used to determine the quality of the fuel in an internal engine. It has been found that straight cha...
Tuesday, February 4, 2020
What is Knocking?
›
"A sharp metallic sound produced in the internal combustion of engine is known as knocking." It results in a huge loss of ene...
1 comment:
How arrange the following compounds in order of their increasing boiling points ? n-pentane, 2-methyl pentane, n-hexane, 2,2-dimethyl pentane, ethane.
›
We know that boiling point on alkanes is directly proportional to their molecular weight and inversely proportional to branching. Ther...
How to arrange the isomeric hexanes in order of increasing stability at room temperature?
›
The stability of structural isomers generally increases with increased branching. Therefore the increasing order of stability is ...
›
Home
View web version
