Explanation:
The chemical reaction equation will be as follows.
As 1 mole reacts with 1 mole of
Hence, moles of = Molarity × Volume (in mL)
= 0.5 × 38.0 mL
= 0.019 mol
Moles of = Molarity × Volume (in mL)
= 0.6 × 42.0 mL
= 0.0252 mol
As moles of CuS is less than the moles of . This means that CuS is the limiting reagent.
Thus, maximum moles of CuS formed are 0.019 mol. As molar mass of CuS is 95.6 g/mol.
Therefore, maximum mass of CuS can be formed is
= 1.8164 g
Thus, we can conclude that maximum mass of CuS formed is 1.8164 g.
Answer: A
Explanation: Scientist may have differing conclusions because they have different philosophies ultimately.
It’s Benzene, I do believe :) hope this helped, good luck!