When students added 2.0g NaI crystals to 100.ml of Pb(NO3)2(aq), a yellow peevipitae is formed. after the solution was filtered, the yellow solid was dried and weighed. data from the experiment are shown in the table above. which of the following claims is best supported by the observations

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.

c) should be the answer.