Haloalkanes and Haloarenes — Chemistry STD 12 Science — Question
Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryHaloalkanes and Haloarenes2 Marks
Question
Explain density of Haloalkane Compound.
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Answer
$\rightarrow$ Bromo, iodo and polychloro derivatives of hydrocarbons are heavier than water.
$\rightarrow$ The density increases with increase in number of carbon atoms, halogen atoms and atomic mass of the halogen atoms.
$\rightarrow$ Some density order of haloalkane compound is given below:
$\rightarrow (1)\ \ce{CCI_4 > CHCI_3 > CH_2Cl_2 > CH3CI _4}$
$\rightarrow (2)\ \ce{n - C_3H_7I > n - C_3H_7Br > n - C_3H_7CI}$
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