# Chemistry

What is the pressure of the gas in a manometer if the height in between is 71mm and the atmospheric pressure is 761mmHg?

1. 👍 0
2. 👎 0
3. 👁 86
1. Is this something like your set up? This site will calculate it for you or show you how.
http://www.efunda.com/formulae/fluids/manometer.cfm

1. 👍 0
2. 👎 0

## Similar Questions

1. ### Chemistry 15

a vessel connected to an open-end mercury manometer is filled with gas to a pressure of .835 atm.the atmospheric pressure is 755 torr.In which arm of the manometer will the level of mercury be higher?What is the height difference

asked by Alvyn on September 23, 2014
2. ### CHEM

a gas bulb is connected to an open end manometer. the pressure in the bulb is .355 torr MORE than atmospheric pressure. If the manometer is filled with mineral oil (density .888 g/cm^3) then what wil be the difference in height

asked by Joanie on March 21, 2011
3. ### chemistry

A gas bulb is connected to an open end manometer. The pressure in the bulb is 0.355 Torr more than atmospheric pressure. If the manometer is filled with mineral oil (density = 0.888 g/cm3), what will be the difference in height

asked by Kamila on March 21, 2011
4. ### physics

A utube manometer contains mercury of density 13,600 kg/m3. One end of the manometer is open to the atmosphere and the other end is connected to a low pressure natural gas line. A height difference of 11.8 cm results between the

asked by Anonymous on December 5, 2017
5. ### Chemical Engineering

When a manometer is subjected to a time dependent pressure differential, the level of liquid in the legs changes with time according to the equation: (L/g)*(d^2h/dt^2)+(8uL/ygr^2)*(dh/dt)+h = dp/yg where L = length of liquid in

asked by Brandy on May 12, 2015
6. ### chemistry

a barometer is read directly in torrs or mm Hg. an open-end manometer has a closed arm liquid height of 48.4 mm and an open arm liquid height of 62.6 mm. if the air pressure is 758.0 torrs, what is the pressure of the gas

asked by Nicole on March 5, 2014
7. ### Chemistry

The pressure of an unknown gas is measured with a manometer. Instead of mercury the manometer is filled with a liquid (X) whose density is 0.553 g/cc. The pressure is measured as 653 mmX. What is the pressure in mmHg?

asked by Alex on April 11, 2012
8. ### physics

An experiment makes use of a water manometer attached to a flask. Initially the two columns in the gas manometer are at the same level and the air pressure in the flask and both sides of manometr is 1 atm. The experiment is set up

asked by ms on March 29, 2012
9. ### physics

An experiment makes use of a water manometer attached to a flask. Initially the two columns in the gas manometer are at the same level and the air pressure in the flask and both sides of manometr is 1 atm. The experiment is set up

asked by ms on March 23, 2012
10. ### plzz help physics

An experiment makes use of a water manometer attached to a flask. Initially the two columns in the gas manometer are at the same level and the air pressure in the flask and both sides of manometr is 1 atm. The experiment is set up

asked by ms on March 29, 2012

More Similar Questions