How many moles of nitrogen are needed to produce 12 moles of ammonia (NH3)?
N2 + 3H2 → 2NH3
1 mole
3 moles
2 moles
6 moles

Which feature do highland climates have that lower elevation areas do not?

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant