Answer:
XL(toluene) = 0.77
XL(benzene) = 0.23
Explanation: see attachment
Answer: 1.96x10^24 atoms
Explanation:
3.25*6.02214076*10^23 atoms = 1.96x10^24
Answer:
<h2>2.49 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula

From the question we have

We have the final answer as
<h3>2.49 g/cm³</h3>
Hope this helps you
Use the chart to help you look carefully at the numbers and the volumes to figure the questions out hope this helps
Electron, because they’re about 1/2000 the mass of a proton or nuetron