1. Questions

science

What is Boyle's and char?les's Law

  1. 👍
  2. 👎
  3. 👁
Antonio

  1. http://www.grc.nasa.gov/WWW/K-12/airplane/aboyle.html

    http://www.grc.nasa.gov/WWW/K-12/airplane/aglussac.html

    1. 👍
    2. 👎
    👤
    Ms. Sue

  2. This is something you can look up in your text but here they are.
    Boyle's law==The volume of a gas at constant temperature is inversely proportional to the pressure.
    Charles' law==The volume of a gas at constant pressure is directly proportional to the temperature.
    Check it out in your text to make sure I have it correct.

    1. 👍
    2. 👎
    DrBob222

  4. I'm in 5th grade they don't let us take home the books - If in Charles's law when temperature of a gas increases if you keep pressure constant then what happens?

    1. 👍
    2. 👎
    Antonio

  5. Thanks for letting me know your grade. That helps. In my first response, I wrote that Charles' law states volume and pressure are directly proportional. Directly means that when one goes up the other one goes up. When one goes down, the other goes down. Therefore, if T increases, volume increases. If T decreases, volume decreases. One thing to remember is that decreasing T from say 200 C to 100 C will NOT decrease volume by 2 BECAUSE the T must be measured in Kelvin, not Celsius. We can convert 200 C to 273 + 200 = 473 Kelvin and 100 C to 273 + 100 = 373 Kelvin. So decreasing T from 200 C to 100 C will decrease the volume from whatever it was to that number times (373/473). I hope this helps.

    1. 👍
    2. 👎
    DrBob222

Respond to this Question

First Name

Your Response

Similar Questions

  1. physics

    1. Suppose that the strength of the electric field about an isolated point charge has a certain value at a distance of 1 m. How will the electric field strength compare at a distance of 2 m from the point charge? I know it's At

  2. chemistry

    A common laboratory system to study Boyle's law uses a gas trapped in a syringe. The pressure in the system is changed by adding or removing identical weights on the plunger. The original gs volume is 50.0 ml when two weights are

  3. Java

    1. Which of the following expression evaluates to a value of 15? 1+2x3+4 (1+2)x(3+4) 1+2x(3+4) (1+2)x3+4** 2. If x is an int which of the following statements adds 5 to the current value of x and store the new value back in x?

  4. physics multiple choice MCQ 2- i need help please @all respective sir & bro

    which of the following laws is applicable for the behavior of a perfect gas? a. Boyle's law b. Charles' low c. -Lussac law d. all of the above e. joule's law

  1. history

    What type of law is created by a legislative body? (1 point) common law constitutional law natural law statutory law

  2. calculus

    Boyle's law states that if the temperature of a gas remains constant, then PV = c. Where P is the pressure, V is the volume, and c is a constant. Given a quantity of gas at constant temperature, if V is decreasing at a rate of 13

  3. chemistry

    According to Boyle's Law, a gas has a volume of 5.0 L at a certain pressure. How must the pressure be changed to double the volume of the gas at constant temperature? The pressure must be halved. The pressure must be quadrupled.

  4. chemistry

    Nitrous oxide (N2O) is used as an anesthetic. The pressure on 2.50 L of N2O changes from 105kPa to 40.5 kPa. If the temperature does not change, what will the new volume be? I know the Boyle's law is P1 x V1 = P2 x V2

  1. Chemistry

    A sample of an ideal gas at 15.0 atm and 10.0 L is allowed to expand against a constant external pressure of 2.00 atm at a constant temperature. Calculate the work in units of kJ for the gas expansion. (Hint: Boyle's law applies)

  2. chemistry 2

    A certain gas is present in a 11.0 \({\rm L}\) cylinder at 1.0 \({\rm atm}\) pressure. If the pressure is increased to 2.0 \({\rm atm}\) , the volume of the gas decreases to 5.5 \({\rm L}\) . Find the two constants \(k_{\rm i}\),

  3. physical science

    1. Boyle’s law states that if you squeeze a fixed amount of a gas into a smaller volume, the pressure will increase. Explain why in your own words.

  4. French

    How do you write these sentences in le passe compose? *Catherine la voit. *Le coiffeur les coupe. (les refers to les pommes) et *La fille la met sur la table.

You can view more similar questions or ask a new question.