2 NH3(g) - N2(g) + 3 Hz(8) The reaction for the decomposition of ammonia (NH3) can be written as shown. If a student starts with
95.7 g of NH3, how many grams of
hydrogen (H2) gas will be produced by the reaction

With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals