Rank the following measurements in order from least to greatest A:0.25 mole Fe
B:32 grams of Fr
C:1.2 x 10^24 atoms of Fe

What is the temperature of one mole of helium gas at stp?

If oil spills continue, all of the following should be expected except (2 points) death of aquatic life. polluted groundwater. decreased soil productivity. increased global temperatures.

Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests. which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory