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The volume of the gas is 5.32 cm³.

To calculate the volume of the gas, we use Charles' law.

Charles' law

Charles' law states that at constant pressure, the volume of a fixed mass of gas is directly proportional to its absolute temperature. This can be expressed mathematically as

Formula:

  • V/T = V'/T'............. Equation 1

Where:

  • V = Initial volume of the gas
  • V' = Final volume of the gas
  • T = Initial temperature of the gas
  • T' = Final temperature of the gas.

Make V' the subject of the equation.

  • V' = VT'/T......... Equation 2

From the question,

Given:

  • V = 4 cm³
  • T = 30 °C = 303 K
  • T' = 130 °C = 403 K

Substitute these values into equation 2

  • V' = (4×403)/303
  • V' = 5.32 cm³

Hence, the volume of the gas is 5.32 cm³.

Learn more about Charles' law here: https://brainly.com/question/14842720

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