In the chemical formula for ammonia, NH3 , what does the subscript 3 represent? the number of ammonia molecules that will bond together

the number of nitrogen atoms in each molecule of ammonia

the number of hydrogen atoms in each molecule of ammonia

the number of nitrogen and hydrogen atoms in each molecule of ammonia

Which statement is a reason to support population regulation? a) it is unethical for us to control birth control rates b) humans have the freedom to produce as many children as desired c) the gap between the rich and poor has been narrowing since 1960 d) billions more people on the earth will intensify many environmental and social problems

What is the lowest number energy level where a d sublevel is found

Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration