Tuesday

July 22, 2014

July 22, 2014

Posted by **lola** on Thursday, May 8, 2014 at 3:53am.

- chemistry -
**Devron**, Thursday, May 8, 2014 at 6:25amUse the combined gas law:

P1V1/T1=P2V2/T2

Where

P1=745mmHg

V1=2.00L

T1=273K+25=298.15K

P2=700mmHg

V2=?

T2=273.15+10=283.15K

Solve for V2:

V2=(P1/P2)*(T2/T1)*V1

Answer should contain three significant figures.

**Related Questions**

Math - An object is heated to 90 degrees Celcius and is then allowed to cool in ...

Math - An object is heated to 90 degrees Celcius and is then allowed to cool in ...

Math - An object is heated to 90 degrees Celcius and is then allowed to cool in ...

Grade 12 Chemistry - If 100g of zinc (c=377J/kg degrees celcius) at 95 degrees ...

chem help! - An expandable balloon contains 1400L of He at .950atm pressure and ...

Calculus - The celcius scale is devised so that 0 degrees celcius is the ...

Chemistry 1 HN - Find the mass of iron heated to 85 degrees celcius that was ...

Chemistry - How many joules (J) are needed to increase the temperature of 43.0g ...

physics - A 2.8 kg gold bar at 99 degrees celcius is dropped into 0.21 kg of ...

CHEMISTRY HELP NEEDED A.S.A.P - Given: N2O4 (g) « 2NO2 (g) @ 25 degrees celcius...