Chemistry

posted by .

I have to convert the following pressures into torr:

1. 2.48x10^-3atm
2. 4.75x10^6atm
3. 7.60x10^6

i have no idea how to convert it when there are scientific notations involved. please help =]]

  • Chemistry -

    See below.

  • Chemistry -

    Use Unit Conversions 1 atm = 760 torr

    (2.48*10^-3 atm)(760 torr/1 atm)=
    -1.488*10^-1

    4.75*10^6 atm (760 torr/1 atm)= 3.61*10^9

    Can't solve the third one cause u didn't include units...hope this helps!!

  • Chemistry--correction -

    Correction to post by Jothey.
    2.48 x 10^-3 atm x (760 torr/1 atm) = +1.88 torr.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    The gase in a mixture have the following partial pressures at the same volume and temperature, 1013000Pa nitrogen, 700mm argon, 1.20atm helium, 790 torr oxygen, and 0.50 atm of carbon dioxide. What is the total pressure of tyhe mixture …
  2. Chemistry

    I have a table that has the vapor pressure of water at selected temperatures. It is converted from celsius to torr. For example: 18°C = 15.5 torr 19°C = 16.5 torr Unfortunately, the temperature I got is 18.5°C. How do I convert …
  3. Chem Check

    Can someone verify my answers please? convert the folowing into a pressure reading expressed in torr A. 1.25atm * 760torr/1.0atm = 950. torr B. 2.48 x 10^-3 atm * 760torr/1.0atm = 1.88 torr C. 4.75 x 10^4 atm* 760torr/1.0atm = 3.61
  4. chemisty

    I have to convert the following pressures into torr: 1. 2.48x10^-3atm 2. 4.75x10^6atm 3. 7.60x10^6 i have no idea how to convert it when there are scientific notations involved. please help =]]
  5. scientific notations

    Explain how to convert seven point one three times ten to the eleventh from scientific notation to standard form, then give the answer in standard form.
  6. CHEMISTRY

    Equilibrium Equation with Partial Pressures PCl3(g) +Cl2(g) <-> PCl5(g)?
  7. Chemistry

    Could someone give me the steps to converting using the metric system scientific notation?
  8. chemistry

    The air exhaled by an average human being might have the following typical combustion, expressed in terms of partial pressures: N2 = 569torr; O2 = 116 torr; CO2 =28 torr; water vapor = 47 torr. what are the mole fractions of each?
  9. math

    how to we convert one currency to another is there any formula?
  10. chemistry

    Convert the following pressures to pressures in atmospheres. a. 151.98 kPa b. 45.6 psi

More Similar Questions