What are the units of k in the following expression: rate = k [a][b]?
a. s-1
b. m-1s-1
c. m-2s-1
d. m

Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?

What is the molarity of the solution produced when 145 g of nacl is dissolved in sufficient water to prepare 2.75 l of solution?

(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.