In a synthesis reaction, two atoms of sodium (na) combine with one molecule of chlorine gas (cl2) to produce sodium chloride (nacl). How many molecules of sodium chloride are produced?.

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of