What final volume of solution is needed if 30.15g Nh2Cs3 is dissolved in enough water to make a solution with a molar concentration of 2.5M? the atomic mass of NhCs:

Nh= 20.15 Cs= 19.94

i need a final volume of L ​

Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Tell me the iupac names of the following alcohols: