Abcd choice
a ballerina has been dancing for an hour she feels weak and has a burning sensation in her leg muscles which substance is the most likely cause of the burning feeling
a) oxygen produced from breathing too hard
b) carbon dioxide produced by alcohol fermentation
c) waste products produced by lactate fermentation
d) water produced by aerobic respiration

Graded assignment lab report answer the questions below. 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.