Acertain organic compound o has a solubility in acetonitrile of 0.225 g/ml at 10 degree c. calculate the greatest mass of o that could be dissolved in 10 l of acetonitrile at this temperature. you may assume the volume of the solution doesn't change as o the is dissolved. be sure your answer has the correct unit symbol and number of 3 significant digits.

i think its 5049.

i hope this !

c. is the answer

by love gaming

on passing the small ampere of electric current through the tube made of ar and hg of cfl generates uv rays which excites the fluorescent and thus emits the high radiation by consumption of just 5- 12 w in comparison to incandescent light which requires more power such as around 40 - 55 w to lighten.

moreover the life span of fluorescent or cfl is around 8000 h whereas the life span of incandescent is around 1200 h

hence, the building installed with incandescent lights bears more electricity bill.