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##### Asked by: Abelard Viciana

science physics# How do you solve for t in PV nRT?

Last Updated: 10th April, 2020

**Rt**=PV n

**R t**= P V . Divide each term by n

**R**and simplify. Divide each term in n

**Rt**=PV n

**R t**= P V by n

**R**n

**R**.

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Furthermore, how do you calculate ideal gas law?

**Ideal Gas Law Formula**

- Ideal Gas Law Formula Questions:
- Answer: The Volume is V = 890.0mL and the Temperature is T = 21°C and the Pressure is P = 750mmHg.
- PV = nRT.
- Answer: The number of moles is n = 3.00moles, temperature is T = 24°C and pressure is P = 762.4 mmHg.
- PV = nRT.

Similarly, what is the value of R? The **value** of the gas constant '**R**' depends on the units used for pressure, volume and temperature. **R** = 0.0821 liter·atm/mol·K. **R** = 8.3145 J/mol·K. **R** = 8.2057 m^{3}·atm/mol·K. **R** = 62.3637 L·Torr/mol·K or L·mmHg/mol·K.

Correspondingly, how is ATM calculated?

1 **atm** = 760 torr = 760 mmHg. n = number of moles, measured in moles (recall 1 mole = 6.022x1023 molecules), abbreviated mol. T = temperature, usually measured in degrees Kelvin, abbreviated K. 273 K = 0^{o}C, and the size of 1 degree K is the same as the size of 1 degree C.

How do you find the pressure?

**Pressure** and force are related, and so you can **calculate** one if you know the other by using the physics equation, P = F/A. Because **pressure** is force divided by area, its meter-kilogram-second (MKS) units are newtons per square meter, or N/m^{2}.