subject
Chemistry, 18.05.2021 05:30 15krystall

The air exists 1/5 of oxygen and 4/5 of nitrogen of its volume. Find the volume of the required air for burning 10 cm3 of hydrogen gas (volume of gases is measured in the same temperature and pressure).

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 09:00
At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure
Answers: 1
question
Chemistry, 22.06.2019 10:30
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
Answers: 1
question
Chemistry, 22.06.2019 12:00
Why are people not able to skip a dive to the deepest part of the ocean
Answers: 1
question
Chemistry, 22.06.2019 12:00
What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom
Answers: 1
You know the right answer?
The air exists 1/5 of oxygen and 4/5 of nitrogen of its volume. Find the volume of the required air...
Questions
question
Mathematics, 11.08.2021 18:50
question
Mathematics, 11.08.2021 18:50
question
Mathematics, 11.08.2021 18:50
Questions on the website: 13722363