Chemistry

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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.

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