0.0400 m solution of hclo2, ph = 1.80 solve for ka

This is a mixture that has the same composition throughout.

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.

How many atoms are there in 5.70 mol of mg