Confucius taught that the government should always be fair and do what was right, and in return select one: a. the people should support the government b. the farmers would be happy to grow more crops for the emperor c. there would never be rebellions in outlying areas d. the military should lay down their arms

Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.

Classify this reaction: 2al+n2-> aln.

How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?