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Zina [86]
3 years ago
7

Find the work done using data from the PV plot for an isothermal system.

Chemistry
1 answer:
Eduardwww [97]3 years ago
8 0

Answer:

W = - 500 KJ

∴ the work is done on the system

Explanation:

isothermal system:

∴ ΔU = 0; ⇒ Q = W

∴ W = P1V1 -P2V2

⇒ W = ((100KPa)*(25m³)) - ((300KPa)*(10m³))

⇒ W = 2500KPa.m³ - 3000KPa,m³

⇒ W = - 500 KPa.m³ = - 500 KJ

∴ W (-) the work is done on the system

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In ionic compounds, ________ lose their valence electrons to form positively charged ________. nonmetals, anions metals, polyato
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Answer:

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