Oxygen Topic Questions
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We found 86 questions associated with the 'Oxygen' topic. Displaying results 31 - 40.
Nitric oxide (NO) reacts with molecular oxygen 2NO(g) + O2(g) → 2NO2(g), Initially, the reactant?
... gases are separated in equal volumes of a 2.0 L container. The pressure of the NO is 1.25 atm, while the pressure of the O2 is 0.85 atm. What ...
Posted 3+ months ago | 0 answers | 
| Open
Related topics: container, pressure, volume, equal, oxygen, atm, chemistry
In which nutrient cycle does carbon dioxide play an important role?
A. Carbon cycle B. nitrogen cycle C. oxygen cycle D. phosphorus cycle E. water cycle
Posted 3+ months ago | 1 answers | | Open
Related topics: water, play, cycle, carbon, oxygen, water cycle, nutrients, science
If you inhale more oxygen, do you exhale more carbon dioxide? Why?
Posted 3+ months ago | 1 answers | | Open
What are these ions' called in chemistry? 1) N2+ 2) O+ 3) O2+?
nomenclature chemistry ions Nitrogen Oxygen
Posted 3+ months ago | 0 answers | | Open
Related topics: chemistry, oxygen, element, elements, ionization
Does fire destroy ozone? And what machine could you make to transform ozone to oxygen?
Posted 3+ months ago | 0 answers | | Open
Percentage of substance in sample( chemical calculations) ? A 5.00 g sample of impure lead(II)?
... nitrate was heated. The volume of oxygen formed was 0.16dm3 measured at r.t.p. The impurities did not decompose. Calculate the percentage of ...
Posted 3+ months ago | 0 answers | | Open
Related topics: lead, chemical, volume, oxygen, percentage, calculation
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