Boiling points can be used to show whether substances are pure. The diagram shows the apparatus the students used to find the boiling point of tap water.
The students made a mistake setting up the apparatus. What mistake did the students make?
Sondade

How do the energy differences between the higher energy levels of an atom compare with the energy difference between the lower energy level of the atom

Aspirin has a density of 1.40 g/cm3 what is the volume in cubic centimeters of a tablet weighing 320 mg ?

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?