Math, asked by rcjhavasishtagencies, 4 months ago

(1013.33 mm of Hg)
7. It is required to reduce the volume of a gas by 20% by compressing it at a constant pressure. To do so, the
gas has to be cooled. If the gas attains a final temperature of 157°C, find the initial temperature of the gas?
[2645C​


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Answers

Answered by subhsamavartj
4

Answer:

Hope this answer helps plz mark as brainliest if helpful

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subhsamavartj: hi there there is one formula
subhsamavartj: by substituting it i got that answer
subhsamavartj: plz mark as brainliest
subhsamavartj: plz bro
rcjhavasishtagencies: please tell me what formula is used
subhsamavartj: the formula for vf=v-v
subhsamavartj: by substituting i got 2-/100
subhsamavartj: 20/100
subhsamavartj: Vanadium(V) fluoride is the inorganic compound with the chemical formula VF5. It is a colorless volatile liquid. It is a highly reactive compound, as indicated by its ability to fluorinate organic substances .
...
Vanadium pentafluoride.
Names
Chemical formula VF5
Molar mass 145.934
Appearance colorless solid
Density 2.502 g/cm3 (solid)
rcjhavasishtagencies: thanks a lot
Answered by REVENGER23
0

Answer:

fol low me on ins ta gram i d is kaifmunshi23 Or REVENGER23

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