Sulfur oxides,, are compounds composed of sulfur and oxygen atoms. This is a group of ambient air pollutants that comprises both gaseous and particulate chemical species. Two sulfur oxides are being used in an experiment. One of which consists of and and the other one is composed of and . What are the two compounds being used in the experiment?
Apply laws to solve problems
With this skill you will learn
- Apply the Law of Conservation of Mass to solve problems
- Apply the Law of Constant Composition to solve problems
- Apply the Law of Multiple Proportions to solve problems
Apply laws to solve problems Questions
Nitrogen oxides are a very interesting and important family of chemical compounds that are harmful to human health. Two compounds from this family are being analyzed in a laboratory from which they found out that one compound is composed of and . On the other hand, the other oxide is found out to have and . What are the two compounds?
A chemist mixed of solid magnesium and of hydrochloric acid in a container. The reaction occurred before the chemist was able to seal the cover of the container. After some measurements, it was found out that of magnesium chloride and of hydrogen gas were stored inside the container. Approximately how much hydrogen gas escaped from the container before the chemist was able to seal the cover?