Why shouldn't you have more than one
independent variable

How does a scientist the government? a. the scientist tells people in society what to do. b. the scientist determines the policies that the government spends money on. c. the scientist provides unbiased information to the government. d. the scientist makes laws based on his or her research results.

Which other elements contain the same number of outer electrons as sodium

Word equation for k+ h2o yield koh + h2