Combined gas law :- PV/T = k ( constant )
Therefore , P1V1/T1 = P2V2/T2
P1 = Pressure of first gas P2= Pressure of second gas
V1 = Volume of first gas V2=Volume of second gas
T1= Temperature of first gas T2 = Temperature of second gas
In case , the pressure remains constant in P1V1/T1 = P2V2/T2, we can write it as PV1/T1=PV2/T2
Now , cancelling P from both sides ( as it is same ) , We get V1/T1=V2/T2 that is CHARLES' LAW
Combined Gas Relationship Since the Ideal Gas Law produces a constant (R), it can be used to look at a gas sample in which initial and final conditions have changed. The combined gas relationship is as follows P.V R=P.V2 n, T n2 T2 where P, Vi,and T, and n, are the initial pressure, volume, temperature, and number of moles of gas. The final conditions are represented by P, V2, T2 and n2. If any of the conditions in the initial...
Charles's Law
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show alll the work
3. Show how Boyle's and Charles' laws may be derived from the ideal gas law.
Combined Gas Law How to 8. A gas has a volume of 35 liters at STP. What will its volume be at 5.0 atm and 35 °C?
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Combined Gas Law Name Directions: Calculate the following using the Combined Gas Law, 1. A gas initially at 23.0 L at 40.0 C under 2.00am has pressure changed to 12.0 atm and temp changed to 400,"C. What is the new volume? 2. If a sample of gas is 17.0 L with a pressure of 2.50 atm at 20.0'C is cooled to 0 °C and pressure drops to 30 atm, what volume would it be? Lettttttt 3. A gas has a...
Consider the mathematical expressions for gas laws you know, and select the correct name for the law from the response list: V1T2 = V2T1 Group of answer choices Boyle's Law Ideal Gas Law Charles's Law Combined Gas Law
Use Charles's law to complete the table (assume pressure and number of moles of gas to be constant) 1.09L 26.0° 1.38 L 76 K 113 cm3 | - 239 L 17.5° C 224 mL 294 K | 123 cm3 234 °C 95.9°C _