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Average boiling point mixtures 计算 prediction estimation gravity 密度 molecular 重量

参考 数据 与 工程 information about average boiling point mixtures 计算 prediction estimation gravity 密度 molecular 重量 用于 thermodynamics applications.

averageboilingpointmixtures数据表

Overview

Engineering reference data for Average Boiling Point Mixtures Calculation Prediction Estimation Gravity Density Molecular Weight in thermodynamics.

Key Formulas

First Law

ΔU=QW\Delta U = Q - W

Energy is conserved — heat added minus work done.

Ideal Gas Law

PV=nRTPV = nRT

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

Heat Transfer

Q=mcΔTQ = mc\Delta T

Sensible heat transfer.

Carnot Efficiency

η=1TC/TH\eta = 1 - T_C/T_H

Maximum efficiency between two temperatures.

Variables

SymbolDescriptionUnit
UUInternal energyJ
QQHeatJ
WWWorkJ
PPPressurePa
VVVolume
TTTemperatureK

References