Observe this image of two objects. What will happen when they are brought close together? Please answer fast who ever answers I will give Brainliest

it would be b. 6co2 + 6h2o --> c6h12o6 + 6o2

the answer is c.the valence of the atoms combine .

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.