Gas Volumes

This lesson, students will calculate the volume of a gas at room temperature and pressure from its mass and formula mass.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is the limiting reactant?

1/5

Q2.Which number is missing to balance this equation: ___Na + 2O₂ → 2Na₂O?

2/5

Q3.What mass of magnesium oxide is formed when 24 g of magnesium reacts with oxygen? 2Mg + O₂ → 2MgO

3/5

Q4.What is the limiting reactant when 450 g of magnesium reacts with 400 g oxygen? 2Mg + O₂ → 2MgO

4/5

Q5.What is the limiting reactant when 30 g of sodium reacts with 40 g oxygen? 4Na + O₂ → 2Na₂O

5/5

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is the limiting reactant?

1/5

Q2.Which number is missing to balance this equation: ___Na + 2O₂ → 2Na₂O?

2/5

Q3.What mass of magnesium oxide is formed when 24 g of magnesium reacts with oxygen? 2Mg + O₂ → 2MgO

3/5

Q4.What is the limiting reactant when 450 g of magnesium reacts with 400 g oxygen? 2Mg + O₂ → 2MgO

4/5

Q5.What is the limiting reactant when 30 g of sodium reacts with 40 g oxygen? 4Na + O₂ → 2Na₂O

5/5

Video

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Worksheet

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Quiz:

Volumes of gases - Triple

This quiz will assess your knowledge form this lesson and previous lessons.

Q1.What volume does 1 mole of a gas occupy?

1/5

Q2.How many cm³ in 24 dm³?

2/5

Q3.Calculate the volume of gas in 15 g of CH₄? Relative atomic mass of C = 12; H = 1

3/5

Q4.Calculate the volume of gas in 12 g of CO₂? Relative atomic mass of C = 12; O = 16

4/5

Q5.Calculate the volume of O₂ needed to completely burn 15 g of methane (CH₄). Relative atomic mass of C = 12; H = 1.

5/5

Quiz:

Volumes of gases - Triple

This quiz will assess your knowledge form this lesson and previous lessons.

Q1.What volume does 1 mole of a gas occupy?

1/5

Q2.How many cm³ in 24 dm³?

2/5

Q3.Calculate the volume of gas in 15 g of CH₄? Relative atomic mass of C = 12; H = 1

3/5

Q4.Calculate the volume of gas in 12 g of CO₂? Relative atomic mass of C = 12; O = 16

4/5

Q5.Calculate the volume of O₂ needed to completely burn 15 g of methane (CH₄). Relative atomic mass of C = 12; H = 1.

5/5

Lesson summary: Gas Volumes

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