The cylinder holds 0.5 kg of compressed hydrogen. How much will this gas take under normal conditions?
| September 21, 2021 | education
2 * 16 = 32 g is the molar mass of O2 (oxygen).
Under normal conditions, a mole of O2 will always occupy a volume of 22.4 liters.
0.5 kg = 500 g.
Let’s make a proportion and solve the equation:
32 g takes up a volume of 22.4 liters.
500 g occupies a volume of x l.
x = 22.4 * 500/32 = 350 liters.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
