A student was trying to produce hydrogen gas. Figure 1 shows the apparatus she used.
No gas was produced.
The student's teacher said that this was because the substances in the flask did not
react.

Suggest why the substances in the flask did not react.

Where are each of the three particles located within the atom?

How do forces between particles in gases compare to forces in the other states of matter? o a. the forces in gases are stronger than forces in solids but weaker than forces in liquids. o b. the forces in gases are weaker than forces in solids but stronger than forces in liquids. o c. the forces in gases are weaker than forces in solids and liquids. o d. the forces in gases are stronger than forces in solids and liquids. submit

What are transitions between a liquid and gas called? identify which way they are transitioning