Bellwork 2 Week 8 3rd Nine Weeks

The law that explains the relationship between temperature and volume is known as​ (a)   when ​ (b)   remains constant volume and temperature have a (c)   relationship

• directly proportional
• Charles's Law
• Boyle's Law
• Avogadro's Law
• inversely proportional
• pressure
• volume
• temperature
• density

The law that explains the relationship between pressure and volume is known as​ (a)   when ​ ​ (b)   remains constant volume and temperature have a (c)   relationship

• directly proportional
• Boyles's Law
• Charles's Law
• Avogadro's Law
• inversely proportional
• volume
• temperature
• density
• Ideal Gas Law

Which one of these is NOT an Ideal Gas Assumption?

• Gas particles are hard, round spheres.

• Gas particles are strongly attracted to one another.

• Gas particles do not take up space.

• Gas particles collide perfectly elastically.

The more energy that particles have, the ___ they move.

• slower

• faster

In order to convert to Kelvin, you add ______ to the Celsius measurement.

• 372
• 273
• 237
• 732

If the temperature of a gas increase, the pressure...

• Decreases
• Increases
• Does not change

If a balloon is cooled what will happen to the volume?

• Volume will increase
• Volume will decrease
• Volume will not change

Using the following equation:
Fe₂O₃(s) + 3H₂(g) → 2Fe(s) + 3H₂O(l)
How many moles of iron can be made from  6 moles H₂? 

• 4 moles Fe
• 6 moles Fe
• 9 moles Fe
• 2 moles Fe

A limiting reactant is a reactant that.....

• runs out during a chemical reaction

• causes a reaction to stop

• determines the amount of products that can be made

• all of these

• none of these

2 Al + 3 Cl₂ ---> 2 AlCl₃. 

If 2 moles of aluminum and 2 moles of chlorine are reacted,

identify the limiting reactant ​​ (a)  

Identify the excess reactant ​ ​ ​ ​ ​ (b)  

• Aluminum
• Chlorine
• Aluminum Chloride