ébullition et fusion organique azote amine pyrrole pyridine pipéridine quinoléine structure densité masse molaire

Overview

Engineering reference data for Boiling Melting Organic Nitrogen Amine Pyrrole Pyridine Piperidine Quinoline Structure Density Molweight in thermodynamics.

Key Formulas

First Law

$\Delta U = Q - W$

Energy is conserved — heat added minus work done.

Ideal Gas Law

$PV = nRT$

Relates pressure, volume, and temperature of an ideal gas.

Heat Transfer

$Q = mc\Delta T$

Sensible heat transfer.

Carnot Efficiency

$\eta = 1 - T_C/T_H$

Maximum efficiency between two temperatures.

Variables

Symbol	Description	Unit
$U$	Internal energy	J
$Q$	Heat	J
$W$	Work	J
$P$	Pressure	Pa
$V$	Volume	m³
$T$	Temperature	K

References

• Original Source