Login or Sign Up

Ask a New Question

A gas initially at 20 C must be changed to

____ C to triple the pressure.

Since 20 C is 293 K, you have to triple 293 K to get the new absolute temperature in K. Then subtract 273 to get the new temperature in C.

(293 x 3) - 273 = ?

Similar Questions

1. A gas initially at 10 C must be changed to _____ C to triple the pressure.2. When a student plotted ln [vapor pressure of a

Top answer: To triple the pressure one must triple the temperature. The trick here is to recognize that it is Read more.
A gas initially at 20C must be changed to? C to triple the pressure.

Top answer: PV=nrT same volume, then absolute temperature is doubled to double the pressure. In this case, the Read more.
A gas initially at 30C must be changed to ? C to triple the pressure.

Top answer: I think Bob Pursley answered this question either early this a.m. or yesterday. My answer is not the Read more.
A gas initially at 20 degrees C it must be changed to (blank) degrees C to triple the pressure.

Top answer: P1/T1 = P2/T2 Don't forget to change T to Kelvin. Kelvin = 273 + degrees C. Read more.
What will be the final volume of a 425 mL sample of gas initially at 22 degrees C and 1 atm pressure when the temperature is

Top answer: PV = kT V = kT/P Given new P and T, call them P' and T', we have V' = kT'/P' V'/V = kT'/P' * P/kT = Read more.
A 12.8 L sample of Ne gas initially has a temperature of 32.7oC at a pressure of 2.57 atm. What is the new pressure, in atm, if

Top answer: (P1V1/T1) = (P2V2/T2) T must be in kelvin. Read more.
A sample of 62.3cm^3 of Argon gas was contained at a pressure of 155kpa in a j shaped tube with mercury. Later the temperature

Top answer: I believe something is missing here. Read more.
A sample of 62.3 CM^3 of argon gas at 18°c was contained at a pressure of 155 kPa in a j-shaped tube with Mercury. Later the

Top answer: V1/T1 = V2/T2 so plug in your numbers and find T2 Read more.
The pressure of a gas has increased from 300 kPa to 600 kPa. The volume of the container has not changed, and the number of

Top answer: (V1/T1) = (V2/T2) T must be in kelvin. Read more.
According to Boyle's Law, a gas has a volume of 5.0 L at a certain pressure. How must the pressure be changed to double the

Top answer: Boyle's Law says volume and pressure are inversely proportional. In practical words that is this. Read more.