PLEASE TELL ME IF THIS IS RIGHT CLASS IN % MINUTES

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 overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: