Advertisements
Advertisements
Question
(a) Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
X is likely to have a :
Options
Low melting point and high boiling point
High melting point and low boiling point
Low melting point and low boiling point
High melting point and high boiling point
Advertisements
Solution
Low melting point and low boiling point
X is likely to have a:Low melting point and low boiling point
APPEARS IN
RELATED QUESTIONS
Elements forming ionic compounds attain noble gas configuration by either gaining or losing electrons from their outermost shells. Give reason to explain why carbon cannot attain noble gas configuration in this manner to form its compounds.
State the reason why carbon can neither form C4+ cations nor C4− anions but forms covalent compounds.
Fill in the blank in the following sentence:
The number of single covalent bonds in C2H2 molecule are ...........
Using electron-dot diagrams which show only the outermost shell electrons, show how a molecule of nitrogen, N2, is formed from two nitrogen atoms. What name is given to this type of bonding? (Atomic number of nitrogen is 7)
Write two points of difference in the structures of diamond and graphite.
What is diamond? Of what substance is diamond made?
The number of isomers formed by the hydrocarbon with molecular formula C5H12 is:
(a) 2
(b) 5
(c) 3
(d) 4
Draw the electron dot structure of covalent compound methane (non polar) and HCL (polar) and give two difference between them.
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
 |
The number of pi-bonds present in benzoic acid molecule are ______.
