If a psychoactive substance is used or abused over a long period of time, a person may be unable

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

What are the first three quantum numbers for the electrons located in subshell 2s?

Air can be considered a mixture. which statement does not explain why?