What is the molarity of a solution when 2.75 g of NaCl is dissolved in 1100 mL of solution? 0.043 M
0.25 M
0.43 M
4.27 M​

Answer is in the file below

cutt.ly/zxt1ipy

i'm assuming that the correct answer is indeed the first one/ "a"..

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.