Mass = moles × molar mass
Given mol % ratio in the mixture = 50:50
Hence , moles of the substance are equal .
Now,
Let moles of each substance in the mixture = 1 .
Then, mass of each sample = molar mass
Then,
Compound | mass |
total mass (g) |
mass percentage (mass of each×100/total mass) |
n-butyl chloride | (1×92.57) = 92.57 | 92.57+137.02 = 229.59 |
(92.57×100)/229.59 = 40.32 % |
n-butyl bromide | (1×137.02) = 137.02 | 229.59 |
(137.92×100/229.59) = 59.68 % |
Sec butyl chloride | 92.57 |
(92.57+137.02) = 229.59 |
(92.57× 100/229.59) = 40.32 % |
Sec butyl bromide | 137.02 | 229.59 |
(197.02×100/229.59) = 59.68 % |
t-butyl chloride | 92.57 | 229.59 | 40.32 % |
t-butyl bromide | 137.02 | 229.59 | 59.68 % |
Fill out and attach this sheet to your lab report. Table 1: Data for the Equimolar...