It is one over T, and so the units are seconds minus one but most physicists would call that "hertz."
它等于T分之一,单位是秒的负一次方,大部分物理学家叫它赫兹
Because now there's minus t divided by RT squared.
现在又负T除以rt平方。
In other words, the concentration of at any time is given by the initial concentration, t minus the rate constant times time.
换句话说,任意时刻A物质的浓度等于初始浓度,减去常数乘以时间。
- Like, it doesn't matter, like, you have minus 32 even though -- >> David: F minus 32?
如果你只是减去32,这是没有关系的-,>>,大卫:F减去32?
How do I rea-- replace the expression FOR t of n minus 1? Substitute it in again.
我们怎么来代替t这个表达式呢?,再来替换掉它,t等于。
RT/V this expression becomes Cv dT over T is equal to CvdT/T=-RdV/V minus R dV over V.
这样,or,RT,over,V,bar。,So,now,这个等式就,可以化成。
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