old term for enthalpy
Tone colorsmāmámǎmàma
Meanings
1 sense · 2 examplesnoun
enthalpy (obsolete term)
archaicThis is an outdated technical term in thermodynamics, now replaced by the single character 焓. It appears in older physics and chemistry textbooks.
Zài在
zǎo早
qī期
de的
wù物
lǐ理
jiào教
kē科
shū书
zhōng中
，
rè热
hán焓
bèi被
dìng定
yì义
wéi为
xì系
tǒng统
de的
zhuàng状
tài态
hán函
shù数
。
In early physics textbooks, enthalpy was defined as a state function of the system.
Rè热
hán焓
de的
biàn变
huà化
kě可
yǐ以
yòng用
lái来
jì计
suàn算
huà化
xué学
fǎn反
yìng应
zhōng中
de的
rè热
liàng量
jiāo交
huàn换
。
Changes in enthalpy can be used to calculate heat exchange in chemical reactions.