Methane burns in oxygen to yield carbon dioxide and water. the chemical formula for this reaction is ch4+2o2→co2+2h2o. what is the product, or what are the products, of this reaction?

a. water and methane
b. carbon dioxide and water
c. oxygen and methane
d. carbon dioxide and methane

the product of this reaction is option B which is carbondioxide and water.

Explanation:A chemical reaction involves the process in which one or more substances, the reactants, are converted to one or more different substances, the products. In the equation above, methane and oxygen gas are the reactants while carbondioxide and water are d products.

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.