El acido agotado de un proceso de nitracion contiene 43% de H2SO4 y 36% de HNO3. La concentración de este acido diluido se incremente mediante la adicion de acido sulfurico concentrado que contiene 91% de H2SO4 y acido nitrico concentrado, contiene 88% de HNO3. El producto debera contener 41.8% de H2SO4 y 40% de HNO3

3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.