Which has more melting point ortho or meta?
Table of Contents
- 1 Which has more melting point ortho or meta?
- 2 Which has highest melting point chlorobenzene ortho dichlorobenzene meta dichlorobenzene para-dichlorobenzene?
- 3 Why para dichlorobenzene has a higher melting point than ortho Dichlorobenzene?
- 4 Why p-Dichlorobenzene has high melting point than ortho and meta Dichlorobenzene?
- 5 Which is the correct increasing order of boiling point of the following compounds?
- 6 Which among the compound has high melting point 1/3 Dichlorobenzene or 1/4 Dichlorobenzene give reason?
Which has more melting point ortho or meta?
o>m>p.
Which has highest melting point chlorobenzene ortho dichlorobenzene meta dichlorobenzene para-dichlorobenzene?
p-Dichlorobenzene fits closely in the crystal lattice due to its symmetrical structure. Therefore, it has highest melting point.
Why para dichlorobenzene has a higher melting point than ortho dichlorobenzene?
The para-isomers are high melting as compared to their ortho- and meta-isomers. Due to symmetry, para-dichlorobenzene fits closely in the crystal lattice. As a result, intermolecular forces of attraction are stronger and therefore, greater energy is required to break its lattice and its melts at higher temperature.
Which among 1/2 dichlorobenzene and 1/4 dichlorobenzene has a higher melting point?
p-Dichlorobenzene (or 1,4-dichlorobenzene) has the highest melting point among its ortho and meta isomers. This is because it fits better in its crystal lattice than the other two isomers owing to its symmetry.
Why para dichlorobenzene has a higher melting point than ortho Dichlorobenzene?
Why p-Dichlorobenzene has high melting point than ortho and meta Dichlorobenzene?
p-Dichlorobenzene has higher melting point and solubility than those of o- and m-isomer. The melting point of p-isomer is quite higher than ortho and meta isomers. This is due to the fact that it has symmetrical structure and therefore its molecules can be easily packed closely in crystal lattice.
Why melting point of para-isomer is quite higher compared to ortho or meta isomer?
The para-isomer has symmetrical structure and so it can easily fit into a crystal lattice. Hence, the melting point of the para-isomer is high as compared to the ortho and meta-isomers because the para-isomer is more symmetrical than the ortho and meta-isomers.
Which is the correct order of boiling point?
H2O>H2Te>H2Se>H2S.
Which is the correct increasing order of boiling point of the following compounds?
1 – Bromoethane < 1 – Bromopropane < 1 – Bromobutane < Bromobenzene.