A solution is prepared by adding 2 g of a substance A to 18 g of water. Calculate the massper cent of the solute

A solution is prepared by adding 2 g of a substance A to 18 g of water

1.	A solution is prepared by adding 2 g of a substance A to 18 g of water. Calculate the massper cent of the solute
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :Mass <a href="https://interviewquestions.tuteehub.com/tag/per-590802" style="font-weight:bold;" target="_blank" title="Click to know more about PER">PER</a> cent of `A="Mass ofA"/"Mass of solution"xx100=(2g)/("2g of A+18g of <a href="https://interviewquestions.tuteehub.com/tag/water-1449333" style="font-weight:bold;" target="_blank" title="Click to know more about WATER">WATER</a>")xx100=(2g)/(20g)xx100=10%`</body></html>