The following substitution reaction exhibits second-order kinetics, and is therefore presumed to occur via an sn2 process: what happens to the rate if the concentration of 1-iodopropane is tripled and the concentration of sodium hydroxide remains the same? (b) what happens to the rate if the concentration of 1-iodopropane remains the same and the concentration of sodium hydroxide is doubled? (c) what happens to the rate if the concentration of 1-iodopropane is doubled and the concentration of sodium hydroxide is tripled?

a is the answer to this question

explanation:

the correct answer is:

a. formation of precipitation

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.

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.