One of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. Which property fits this description? atomic number atomic mass chemical properties

Ascientist conducted an experiment and discovered that certain plants grow faster when given a particular amount of fertilizer. anouther scientist conducted the same experiment and got similar results. which concept does this best illustrate? a) repetition b) replication c) precision d) validity

When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning

Which element forms a compound with chlorine with the general formula mci?