The shells further away from the nucleus are LARGER and can hold MORE electrons
Hello!
The property that is being demonstrated when Janice was given a mixture of alcohol and water and her teacher told her that she could use temperature to separate these compounds is boiling.
The boiling point is the temperature when a substance goes from liquid state to gas state. If two liquid substances with different boiling points are in a mixture, they can be separated by heating one of them to its boiling point and condensing the gas in another container in a process called distillation. The difference in boiling points of alcohols (usually lower than water) and water allows to separate them in a mixture.
Have a nice day!
To answer this question you need to know the molecular mass for both atoms. Nitrogen molecular mass is 14. Oxygen molecular mass is 16. If the 63.65% mass is nitrogen, then the 36.35% would be oxygen.
Then the ratio of nitrogen/oxygen would be: (63.65% /14) / (36.35% /14)= 4.53 /<span>2.28 = 2
</span>That mean there will be 2 nitrogen for every 1 oxygen. The molecular formula should be N2O
