States of Matter

Gases State MCQs with Answers

Welcome to the Gases State MCQs with Answers. In this post, we have shared Gases State Online Test for different competitive exams. Find practice Gases State Practice Questions with answers in Chemistry Tests exams here. Each question offers a chance to enhance your knowledge regarding Gases State.

Gases State Online Quiz

By presenting 3 options to choose from, Gases State Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Gases State Questions and Answers and click over the correct answer.

  • Test Name: Gases State MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Gases State MCQs

Gases State

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1 / 40

What is the pressure of a gas that has a volume of 6.0 L and a temperature of 350 K if it exerts a force of 300 N?

2 / 40

What is the SI unit of volume?

3 / 40

What is the volume of 3.0 moles of gas at STP?

4 / 40

What law states that the volume of a fixed mass of gas at constant pressure is directly proportional to its absolute temperature?

5 / 40

What is the volume occupied by one mole of any gas at standard temperature and pressure (STP)?

6 / 40

What is the process by which a liquid changes into a gas at its boiling point?

7 / 40

What is the law that states that the total pressure exerted by a mixture of gases is equal to the sum of the partial pressures of each gas in the mixture?

8 / 40

What law states that the volume of a gas is inversely proportional to its pressure, provided the temperature remains constant?

9 / 40

What is the temperature at which all molecular motion stops?

10 / 40

What law states that the pressure of a fixed mass of gas at constant volume is directly proportional to its absolute temperature?

11 / 40

What is the temperature at which water boils at sea level?

12 / 40

What is the volume occupied by 2.5 moles of gas at STP?

13 / 40

What is the volume occupied by 0.5 moles of gas at STP?

14 / 40

What is the volume occupied by 4.0 moles of gas at STP?

15 / 40

What is the pressure exerted by a gas if it occupies 3.0 L at a temperature of 25°C and a volume of 1.0 L at 100°C?

16 / 40

What is the volume occupied by 0.75 moles of gas at STP?

17 / 40

What is the pressure exerted by a column of mercury 760 mm high?

18 / 40

What is the pressure of a gas that has a volume of 3.0 L and a temperature of 200 K if it exerts a force of 50 N?

19 / 40

What is the density of a gas that has a volume of 6.0 L and a mass of 12 g at STP?

20 / 40

What is the SI unit of pressure?

21 / 40

What is the pressure exerted by one atmosphere of mercury?

22 / 40

What is the volume occupied by 1.5 moles of gas at STP?

23 / 40

What is the pressure exerted by one atmosphere of gas?

24 / 40

What is the pressure exerted by one torr of mercury?

25 / 40

What is the temperature at which water boils at 1 atm pressure?

26 / 40

What is the temperature at which all molecular motion ceases?

27 / 40

What is the process by which a gas changes into a liquid?

28 / 40

What is the volume of one mole of an ideal gas at STP?

29 / 40

What is the most abundant gas in Earth's atmosphere?

30 / 40

What is the pressure exerted by one bar of gas?

31 / 40

What is the density of a gas that has a volume of 2.5 L and a mass of 5.0 g at STP?

32 / 40

What law states that the pressure of a fixed mass of gas at constant temperature is inversely proportional to its volume?

33 / 40

What is the pressure of a gas that has a volume of 5.0 L and a temperature of 400 K if it exerts a force of 200 N?

34 / 40

What is the pressure of a gas that has a volume of 4.0 L and a temperature of 250 K if it exerts a force of 150 N?

35 / 40

What is the volume of 1.0 mole of gas at STP?

36 / 40

What is the volume of 2.0 moles of gas at STP?

37 / 40

What is the temperature at which water freezes at 1 atm pressure?

38 / 40

What is the pressure of a gas that has a volume of 2.0 L and a temperature of 300 K if it exerts a force of 100 N?

39 / 40

What is the density of a gas that has a volume of 4.0 L and a mass of 8.0 g at STP?

40 / 40

What is the temperature at which water freezes at sea level?

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