HomeworkLib
Question

5) Fill in the following table: P(atm) 0.50 V(L) n(moles) 2 1 0.50 T(K) 150 298.15 0.75 22.4 5 10 300 1500 0.15 0.005

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

1)

Given:

P = 0.5 atm

n = 2 mol

T = 150.0 K

use:

P * V = n*R*T

0.5 atm * V = 2 mol* 0.08206 atm.L/mol.K * 150 K

V = 49.236 L

Answer: 49 L

2)

Given:

V = 22.4 L

n = 1 mol

T = 298.15 K

use:

P * V = n*R*T

P * 22.4 L = 1 mol* 0.08206 atm.L/mol.K * 298.15 K

P = 1.0922 atm

Answer: 1.09 atm

3)

Given:

P = 0.75 atm

V = 5.0 L

n = 0.50 mol

use:

P * V = n*R*T

0.75 atm * 5 L = 0.5 mol* 0.08206 atm.L/mol.K * T

T = 91.3965 K

Answer: 91.4 K

4)

Given:

P = 2.0 atm

V = 10.0 L

T = 300.0 K

find number of moles using:

P * V = n*R*T

2 atm * 10 L = n * 0.08206 atm.L/mol.K * 300 K

n = 0.8124 mol

Answer: 0.812 mol

5)

Given:

P = 0.15 atm

n = 0.005 mol

T = 1500.0 K

use:

P * V = n*R*T

0.15 atm * V = 0.005 mol* 0.08206 atm.L/mol.K * 1500 K

V = 4.103 L

Answer: 4.1 L

0 0
Add a comment
Know the answer?
Add Answer to:
5) Fill in the following table: P(atm) 0.50 V(L) n(moles) 2 1 0.50 T(K) 150 298.15...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • The van der Waals equation gives a relationship between the pressure p (atm), volume V(L), and temperature T(K) for a real gas: .2 where n is the number of moles, R 0.08206(L atm)(mol K) is the gas c...

    The van der Waals equation gives a relationship between the pressure p (atm), volume V(L), and temperature T(K) for a real gas: .2 where n is the number of moles, R 0.08206(L atm)(mol K) is the gas con- stant, and a (L- atm/mol-) and b (L/mol) are material constants. Determine the volume of 1.5 mol of nitrogen (a .39 L2 atm/mol2. b = 0.03913 L/mol) at temperature of 350 K and pressure of 70 atm. The van der Waals equation...

  • Problem 10.33 Complete the following table for an ideal gas: P V n T 2.10 atm...

    Problem 10.33 Complete the following table for an ideal gas: P V n T 2.10 atm 1.20 L 0.520 mol ? K 0.320 atm 0.270 L ? mol 32 ∘C 660 torr ? L 0.335 mol 370 K ? atm 595 mL 0.270 mol 280 K Part A Complete the first row of the table. T = 59.1   K   SubmitMy AnswersGive Up Correct Significant Figures Feedback: Your answer 59.02 K was either rounded differently or used a different number of...

  • Complete the table for an ideal gas. Reaction Pressure Volume n T 1 1.5 atm 1.5...

    Complete the table for an ideal gas. Reaction Pressure Volume n T 1 1.5 atm 1.5 L 0.100 moles [answer1] 2 780 torr 250 mL [answer2] 25°C 3 1.0 atm [answer3] 0.500 moles 300 K

  • fill in the table please Problem 2: Fill in the following table: u (kJ/kg) State p(atm)...

    fill in the table please Problem 2: Fill in the following table: u (kJ/kg) State p(atm) OPEL The temperature at the beginning of the compression process of an air-standard Otto cycle with a compression ratio of 6 is 140 °C, the pressure is I atm, and the cylinder volume is .001 m. The maximum temperature during the cycle is 1020 °C. Determine: the net power of the cycle. a) b) the displaced volume. The mep d) Draw both the p-V...

  • Using the Ideal Gas Law, fill in the missing variable in the table below: P V...

    Using the Ideal Gas Law, fill in the missing variable in the table below: P V n T a 2.00 L 2.300 mole 127 C 6.00 atm b 4.00 mole -73 C 3.75 atm 3.75 L c 100 C 1.22 atm 2.00 L 0.500 mole d

  • 1. If I have 2.5 L of argon at 1 atm and 273 K, what is...

    1. If I have 2.5 L of argon at 1 atm and 273 K, what is its volume (in liters) at 0.75 atm and 298 K? Answer with 2 sig figs. 2. To what Kelvin temperature would I have to reduce 3 liters of helium initally at 273 K and 1 atmosphere to reduce its volume to 1 liter? 3. If I have 2.0 moles of helium in a balloon at 300 K and 0.91 atm, what is its inital...

  • Shireen measures the gauge pressure, p_g = 3 atm, volume, V = 2 m^3, and temperature,...

    Shireen measures the gauge pressure, p_g = 3 atm, volume, V = 2 m^3, and temperature, T = 126.85 degree C, of an ideal gas. What is the correct number of moles of this gas in terms of the gas constant R? (assume 1 atm = 1 times 10^5 Pa; 1 Pa = 1 N/m^2) A. 500 N middot m middot K^-1/R B. 1000 N middot m middot K^-1/R C. 1500 N middot m middot K^-1/R D. 2000 N middot...

  • 1 Volume of Dumas Bulb (L) 0.056 L 2 Mass of Empty Dumas Bulb (g) 50.000...

    1 Volume of Dumas Bulb (L) 0.056 L 2 Mass of Empty Dumas Bulb (g) 50.000 g 3 Mass of Empty Dumas Bulb + condensed acetone (g) 65.714 g 4 Mass of condensed acetone (g) (3-2) 15.714 g conclusions 1. Determine the number of acetone moles by using the ideal gas law equation. In your calculations, use the volume of the Dumas bulb and the following values: P = 1 atm, T = 373 K and R = 0.0821 L*atm/mole*K....

  • 1. Consider a p*n silicon diode at T-300 K with doping concentrations of N 10 cin...

    1. Consider a p*n silicon diode at T-300 K with doping concentrations of N 10 cin and N-101 cm-3. The minority carier hole diffusion coefficient is D 12 cm2/s and the minority carrier hole lifetime is po 10-7 s. The cross sectional area is A 10- cm2. Calculate the reverse saturation current and the diode current at a forward-bias voltage of 0.50v A germanium p* n diode at T-300 K has the following parameters: Na 108 cm-3 N,--1016 cm", ,...

  • The pressure, P in atmospheres (atm), of an ideal gas can be expressed as a function...

    The pressure, P in atmospheres (atm), of an ideal gas can be expressed as a function of volume, V in liters (L), and temperature, T in kelvin (K), is P(V, T) = nRT/V where n = 1 mol and R 0.08 are constants. Suppose the current volume and temperature of a gas behaving according to the ideal gas law are: V = 5 L and T = 300 K. (a) Compute the differential (or, equivalently, approximate DeltaP) for the given...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT