Question

A sample of gas placed in a flask attached to an open-end mercury manometer shown below. The difference in the height of the mercury between the two arms (h in the figure) is 76mm. If the external atmospheric pressure is 765 torr, what is the pressure of the gas?

A. 6.73atm

B. 1.11atm

C. 8.45atm

D. 1.03atm

E. 0.907atm

Question 1
A sample of gas is placed in a flask attache
difference in the height of the mercury bet
external atmospheric pressure is 765 torr,
Open end
h
Gas
6.73 atm
1.11 atm
8.45 atm
1.03 atm
0.907 atm

Image Transcription

Question 1 A sample of gas is placed in a flask attache difference in the height of the mercury bet external atmospheric pressure is 765 torr, Open end h Gas 6.73 atm 1.11 atm 8.45 atm 1.03 atm 0.907 atm

Expert Answer

Want to see the step-by-step answer?

See Answer

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

See Answer
*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.
Tagged in
ScienceChemistry

Physical Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He B CN O F Ne Li Be Na Mg 3B 4B 58 6B 7B 881B 28 AI Si PSCI Ar K Ca Sc Ti...

A: Isoelectronic species are defined as the elements or ions having equal number of electrons but havin...

Q: A beam of electrons (9.11 x 10^-31kg/electron) has an average speed of 1.2x10^8 m/s. What is the wav...

A: The wavelength of electrons can be calculated by using the de-Broglie’s equation.

Q: Given the reaction: H2(g) + I2(g) ⇌ 2HI(g)  Δ G o     for the reaction is 2.60 kJ/mol ...

A: First, the Kp value is calculated as follows,

Q: 1A 8А H 2A 3A 4A SA 6A 7A He NOF Ne Li Be BC 88 — 1в 2в AI Si P| S CI Ar Na Mg зв 4B S8 6B 7B K Ca S...

A: A monoatomic ion with charge of -1 has electron configuration of 1s2 2s2 2p6 is Fluoride ion F-

Q: It will be helpful if I find the distinction between these two products since they are both Eliminat...

A: The given molecule:

Q: Suppose you mix 17.0 g of Na2SO4 and 7.10 g of C. What mass of Na2S is produced?

A: Chemical reaction is given by:

Q: A piece of metal of mass 18.0g at 100 degrees Celsius is placed in a calorimeter containing 50.2 gra...

A: Click to see the answer

Q: 0.37 (a) Calculate the number of molecules in a deep breath of air whose volume is 2.25 L at body te...

A: The ideal gas equation is known as the general gas equation and is a equation of state for a given h...

Q: 2. Determine the formula of the parent acid resulting from the hydration (addition of water) of each...

A: The parent acid of sulfur dioxide is sulfurous acid.The parent acid of B2O3 is Boric acid.