A272005 Decimal expansion of Cp(4), the molar specific heat of an tetraatomic ideal gas at constant pressure, in J mol^-1 K^-1.

4, 5, 7, 2, 9, 5, 2, 8, 9

Offset

2,1

Comments

J mol^-1 K^-1.

Also the decimal expansion of Cv(5), the molar specific heat of a pentaatomic gas at constant volume.

The molar specific heat of an n-atomic gas at constant pressure and volume can be calculated respectively with the following formulae:

- Cv(n) = (n + 1/2) R;

- Cp(n) = (n + 3/2) R;

Where R = Cp(n) - Cv(n) = Cp(n) - Cp(n-1) = A081822 is IUPAC's value of the gas constant.

Links

Table of n, a(n) for n=2..10.

Kshitij Education, Molar specific heat [Wayback Machine link from Felix Fröhlich, Oct 10 2019]

Wikipedia, Heat capacity.

Formula

Cp(4) = (4 + 3/2) * R = 11/2 * A081822.

Cp(4) = Cp(3) + R = Cv(4) + R = A272004 + A081822.

Example

Cp(4) = Cv(5) = 45.7295289 J mol^-1 K^-1.

Crossrefs

Cf. A081822, A272001, A272002, A272003, A272004, A274984.

Sequence in context: A057055 A177883 A245422 * A274984 A114343 A261418

Adjacent sequences: A272002 A272003 A272004 * A272006 A272007 A272008

Keyword

more,cons,nonn

Author

Natan Arie Consigli, Jul 09 2016

Status

approved