Acetone is miscible because it has a C=O bond, while its C-C-C carbon chain makes it miscible with hexane. However, hexane is non-polar while water is polar, and since the two molecules have different polarities, they are immiscible.
Given :
Energy , E = 330 J .
Initial temperature , .
Final temperature , .
Mass of benzene , m = 24.6 g .
To Find :
The molar hear capacity of benzene at constant pressure .
Solution :
Molecular mass of benzene , M = 78 g/mol .
Number of moles of benzene :
Energy required is given by :
Hence , this is the required solution .
Tiny<span> subatomic </span><span>particles</span>
The layer of atmosphere that MOST planes fly in is called the troposphere.