what is a gas constant

Best answer


Proportionality constant

People also ask


  • What is the gas constant in ideal gas law?

  • Gas Constant Definition. The Gas Constant is the physical constant in the equation for the Ideal Gas Law: where P is pressure, V is volume, n is number of moles, and T is temperature. It’s also found in the Nernst equation relating the reduction potential of a half-cell to the standard electrode potential:

  • What is the universal gas constant?

  • A gas constant is a constant value that is denoted by R and is expressed in the terms of a unit of energy per temperature increment per mole. It is used as a constant in the famous ideal gas equation and Nernst equation. In this article, we look at the units and values of the universal gas constant.

  • What is the gas constant symbolized as R?

  • The gas constant symbolized as 鈥淩鈥?is also known as 鈥渦niversal gas constant鈥?or 鈥渋deal gas constant鈥? The Gas constant is the physical constant in the equation for the Ideal Gas Law: PV=nRT (Where P is pressure, V is the volume and n is the number of moles and T is temperature)

  • What is the gas constant in Nernst equation?

  • Key Takeaways: Gas Constant. The gas constant R is a proportionality constant used in the ideal gas law and Nernst equation. Units for the gas constant vary, depending on other units used in the equation. One common value is 8.3145 J/molK.

    Leave a Reply

    Your email address will not be published.

    Related Post