In the space provided below, draw electron-dot diagrams for the following molecules: hydrogen (h2), ammonia (nh3), and methane (ch4). remember that the dots represent the valence electrons. make sure that each atom in the molecules have 8 valence electrons, except hydrogen, which has only 2.

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.

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.