1 mmHg= ?___ torr ?

What is torr?

1 atm = ?___mmHg.

Define 1 atm, 1 torr, 1 Pa and 1 bar.

The volume of a gas at STP is 150 cm^3 At constant volume the pressure of the gas becomes 850 mmHg at a temperature 25^@C . Pressure coefficient of that gas is

The reaction 2NO(g) + H_2(g) = N_2O(g) + H_2O(g) follows the rate law (dP_(N_2O))/(dt) = K.(P_(NO))^2.P_H_2 If the reaction is initiated with P_(NO) = 10000mm Hg and P_(H_2) = 10 mmHg . the reaction may be considered to follow

What is torr? How many torr are equal to 1 atm?

The vapour pressure of a liquid solution containing A and B is 99 torr. Calculate mole % of B in vapour phase. (Given : P_A^0 = 100 torr , P_B^0 = 80 torr)

Density of oxygen at STP is 1.429 g.L^-1 What will be the mass of 2.5 L of oxygen gas at 27^@C and at 780 mmHg pressure?

The volume of some amount of gas at STP is 2L.What will be its volume at 91^@C and at 570 mmHg pressure?

One litre flask contains air, water vapour and a small amount of liquid water at a pressure of 200 mmHg. If this is connected to another one litre evacuated flask, what will be the final pressure of the gas mixture at equilibrium? Assume the temperature to be 50^@C . Aqueous tension at 50^@C=93 mmHg