Which of the following is an example of an extensive property? * the sample weighs 65.23 grams
the sample has a blue color
the density of the sample is 3.45 g/mL
the temperature of the sample is 25 'C
the sample has no odor

Label a-f based on the table using c for concentrated and d for dilute

The identities of substances are the same before and after which type of change

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.