PODEM ME AJUDA A distribuição correta so átomo Fe26, em camadas, é: *

a) K=2, L=8, M=16
b) K=2, L=8, M=14, N=2
c) K=2, L=8, M=10, N=6
d) K=2, M=16, L=8

What are the major types of a chemical compound

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.

Which of the following is the molecular formula for a simple sugar? a. cooh b. h2o c. oh d. c6h12o6