Balance the chemical equations: 1) ___ N2O5 → ___ N2 + ___ O2 2) Fe + O2 → Fe2O3 3) H2 + Cl2 → HCl

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.

Why are people not able to scuba dive in the deep part of the ocean

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он