If gas is $4.00/gal, how much does it cost to travel from portland, maine, to orlando, florida (a distance of 1,500 mi)? give your answer to the nearest whole dollar.

Calcium chloride +gold(1) oxide—>

Define a is a tiny pavket of energy

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?