Question

what is Charles law ? explain it clearly with graph​

Answer 1

Answer:

According to Charles' law, the volume and the temperature of a fixed amount of gas is directly proportional to each other at constant pressure. The equation of the law is V = kT. ... The volume-temperature graph is a straight line with a positive slope. The law valid for only ideal gases.

Answer 2

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▪︎ The temperature-volume relationship

▪︎At constant pressure, the volume of a fixed amount of gas is directly proportional to its absolute temperature.

▪︎ $\frac{V _{1} }{T _{1}} = \frac{V _{2}}{ T_{2} }$

▪︎If 3 of the variables are known, the fourth can be calculated.