What are pesticides best described as

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

Which diagram shows the correct way to represent an ionic compound of magnesium oxide?

(04.05 hc) analyze the given diagram of the carbon cycle below. part 1: which compound does c represent? part 2: name a process that could release this compound into the air. part 3: explain how the elements that form it are conserved during the carbon cycle. use complete sentences to explain your answer. justify how this compound was created from a recycling of carbon in the carbon cycle. use complete sentences to explain your answer.