Calculation with gases (Edexcel GCSE Chemistry): Quizzes
📚Quizzes
Practise the questions
9 questions from this quiz
ShowHide
Practise the questions
9 questions from this quiz
What is the standard room temperature for gas calculations?
What is the standard room temperature for gas calculations?
20°C
What is the standard pressure for gas calculations?
What is the standard pressure for gas calculations?
1 atmosphere
What is the molar volume of a gas at room temperature and pressure?
What is the molar volume of a gas at room temperature and pressure?
24 dm³ per mole
Which formula calculates moles from volume?
Which formula calculates moles from volume?
Which formula calculates volume from moles?
Which formula calculates volume from moles?
How many cm³ are in 1 dm³?
How many cm³ are in 1 dm³?
1000 cm³
Calculate moles in 48 dm³ of gas at room temperature and pressure.
Calculate moles in 48 dm³ of gas at room temperature and pressure.
2 moles
Calculate volume of 0.5 moles of gas at room temperature and pressure.
Calculate volume of 0.5 moles of gas at room temperature and pressure.
12 dm³
What units should the final answer have when calculating amount of substance?
What units should the final answer have when calculating amount of substance?
moles
