Which of the following mole ratios is not correct in the reaction below: N2 + 3 H2 --> 2 NH3

mol H2 / 1 mol NH3 3
mol H2 / 1 mol N2 3
mol N2 / 2 mol NH3 1
mol NH3 / 3 mol H2 2

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Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

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

The semi-conductors on the periodic table are classified as