How many grams of H2 are required to produce 35.0 g NH3? N2(g) + 3H2(g) --> 2NH3(g)

Review the branily terms and services guides well u know what i never did so go have a nice ice cream sunday

Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?