When ethane (C2H6) burns, it produces carbon dioxide and water: 2C2H6(g)+7O2(g)→4CO2(g)+6H2O(l)

How many moles of water will be produced when 3 moles of ethane are burned?

3 moles

6 moles

9 moles

12 moles

(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.

The time that is taken by neptune once around the sun is called

Acontainer holds 6.4 moles of gas. hydrogen gas makes up 25% of the total moles in the container. if the total pressure is 1.24atm. what is the partial pressure of hydrogen