The number of electrons that can be held in the first orbit (closest to the nucleus)

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.

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution