sthabiso3390 sthabiso3390

20-12-2022
Chemistry

Answered

the total pressure of gas collected over water is 710 mmg and the temperature is 24.5c what is the pressure of hydrogen gas formed in mmhg

Answer :

Other Questions

To determine the pressure of a gas collected over water, you must use which law?

a tank of compressed gas has a pressure of 764 mm hg and a volume of 249 ml. what will be the volume of this gas at 654 mm hg (assuming temperature is constant)

if the speed of every atom in a monatomic ideal gas were doubled, by what factor would the kelvin temperature of the gas be multiplied? (a) 4 (b) 2 (c) 1 (d) 12

1 Suggest a reason for only ‘roughly’ twice as much hydrogen gas being produced at the cathode as oxygen gas at the anode in the electrolysis of water

A sample of oxygen has a volume of 1.74 Liters at a pressure of 1.31 atm at 23C. What is the mass is grams of oxygen gas in this sample?

what is the density, in grams per liter, of a gas with a molar mass of 28.87gmol at 298 k and 1.00 atm?

when sulfuric acid is combined with sugar, gas is released and a tall, black column forms. this is an example of a —.

when sulfuric acid is combined with sugar, gas is released and a tall, black column forms. this is an example of a —

g if 1 g of hydrogen combines completely with 8 g of oxygen to form water, how many grams of hydrogen does it take to combine completely with 40 g of oxygen?

Look at the chemical equation: 3h2 n2 → 2nh3 how many atoms of hydrogen (h) are present on each side of the equation? 2 3 5 6