Ask Question
29 July, 10:59

An average sample of coal contains 3.0% sulfur by mass. calculate the moles of sulfur present in 2.40 ' 103 kg of coal.

+5
Answers (1)
  1. 29 July, 13:15
    0
    3.0 %S mS/mCoal 32.06 g/mole = molar mass of S Amount of coal = 2.40 x 10^3 kg (2.40 x 10 ^3 kg Coal) x (1000g Coal / 1 kg Coal) x (3 g S / 100 g Coal) x (1 mole S / 32.06 g S) = 22457.89 = 2.3 x10^4 mole S
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “An average sample of coal contains 3.0% sulfur by mass. calculate the moles of sulfur present in 2.40 ' 103 kg of coal. ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers