πŸ“’ Too many exams? Don’t know which one suits you best? Book Your Free Expert πŸ‘‰ call Now!

  • google app store apple app store
  • βœ–

      Question

      With the increase of pressure, the boiling point of any

      substance –
      A Increases Correct Answer Incorrect Answer
      B Decreases Correct Answer Incorrect Answer
      C Remains Same Correct Answer Incorrect Answer
      D Becomes zero Correct Answer Incorrect Answer

      Solution

      The temperature stays the same until all the liquid has vaporized. As the temperature of a liquid rises, the pressure of escaping vapor also rises, and at the boiling point the pressure of the escaping vapor is equal to that exerted on the liquid by the surrounding air, causing bubbles to form.

      Practice Next
      ask-question