7. The mass of a sample of carbon is 72.32 grams. The volume of the sample is 32 ml The density of carbon is
g/mL.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.

so what is the problem with your lab report and whats the subject of the lab report? i will you