Question

A sample of nitrogen occupies 10.0 liters at 25oC , what would be the new volume at 20oC?

Answer 1

• V1=10L
• T1=25°C
• T2=20°C

Apply Charles law

$\\ \bf\bull\rightarrowtail V1T2=V_2T1$

$\\ \bf\bull\rightarrowtail 10(20)=25V_2$

$\\ \bf\bull\rightarrowtail 200=25V_2$

$\\ \bf\bull\rightarrowtail V_2=8L$

Answer 2

Answer:

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