The molar mass of a compound is 92.0 g/mole. Analysis of a sample of the compound indicates that it contains 0.606 g nitrogen and 1.390 g oxygen. What is the empirical formula and the molecule killer formula for this compound? show your work

Amixture with the same composition throughout is!

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.

Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose