If 3.67 moles of potassium nitrate are formed, how many grams of potassium carbonate were used?​

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

Answer explain why it is not possible to deduce a complete order of reactivity.