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What is the percent of oxygen NiSO4 7H2O?
62.816
Why is it inaccurate to say that CO is 50 percent oxygen?
Because the mass of carbon is not the same as that of oxygen.
What does 63 percent oxygen in blood level?
A blood level showing 63 percent oxygen is a very low reading. It indicates that the person has some type of breathing problem or interference with blood oxygenation.
What does a 70 percent oxygen level mean?
it means that 70% of what is in the air is oxegon
What is the molecular formula of a compound containing 89 percent cesium Cs and 11 percent oxygen O with a molar mass equals 298 g per mol?
Cs2O2 APEX 2021
How many percent of oxygen comprises on weight of earths continental crust?
Oxygen comprises about 47% by weight of Earth's crust
What percent of earths atmosphere is oxygen?
97%
What percent of the Sun's photosphere is oxygen?
The Sun's photosphere comprises 0.77% oxygen by mass but is mostly hydrogen (73.5%).
What gas has a percent of volume of 20.95?
if this is math and your asking what gas has a percent by volume 78.09 it is nitrogen
What is the approximate percent of oxygen by volume present in earths lower atmosphere?
The approximate percent of oxygen in Earth's lower atmosphere is around 20.95% by volume.
Approximately 20 percent of the earths atmosphere is made up of which gas?
Approximately 20 percent of the Earth's atmosphere is made up of oxygen.
What else do you breathe out besides carbon dioxide?
The air you breathe comprises three main gases. The largest proportion (79%) comprises the inert gas nitrogen, with oxygen making up 21 percent and carbon dioxide just 0.03 percent
Where can you find oxygen hydroxide in nature?
Its water.... so over 70 percent of the earths surface
What percent of oxygen does the earths grass produce?
Grass produces approximately 28% of the oxygen on Earth through the process of photosynthesis.
The continental crust contains what percent of oxygen by weight a 47 percent b 2 percent c 97 percent d 12 percent?
obviously something but not known what!
How many elements make up the majority of Earths continental crust?
Oxygen Silicon Sodium Potassium Magnesium Iron
What are gases that make up the earths atmosphere?
The most prominent gases are nitrogen (78 percent), oxygen (21 percent) and argon (nine-tenths of a percent).
