Nitrogen (n) and hydrogen (h) react with each other to produce ammonia (nh3). this reaction is shown in an equation as n2 + 3h2 → 2nh3. what is the ratio of nitrogen atoms to hydrogen atoms in ammonia?
1 to 2
1 to 3
2 to 1
2 to 3
3 to 1
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Which statement describes the reaction for cellular respiration? the equation is carbon dioxide + water → glucose + oxygen + water and energy is required in the form of light the equation is glucose + oxygen → carbon dioxide + water and energy is produced in the form of atp. the equation is carbon dioxide + water → glucose + oxygen + water and energy is produced in the form of atp. the equation is glucose + exygen carbon dioxide + water and energy is required in the form of light.

Explain why ecosystem diversity results in species diversity in a healthy biosphere

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt