What is the formula mass (molar mass) of sucrose (c12h22o11)?

Evaluate this exponential expression,8. (2 + 3)2 – 42

If the atomic mass of an atom is 34 and the atom contains 13 protons, how many neutrons does the atom contain?

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.