Atablespoon of sugar is added to a container of sugar water, and the tablespoon of sugar sinks to the bottom without dissolving. this situation is a) unsaturated. b) unable to determined due to a lack of information. c) saturated. d) supersaturated. the measure of the percent volume of a given solution will always be the same as its measure of percent mass. true or false explain answers : )

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.