How many cubic feet of air at standard conditions 1.00 atm are required to inflate a bicycle tote of .50 cu. ft. to a pressure of 3.00 atmospheres?

Which of the following elements is a representative element? a. chromium (cr) b. aluminum (al) c. mercury (hg) d. silver (ag)

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon? a balloon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?