Which argument best explains the charge of an atomic nucleus? O An atomic nucleus is positively charged because it is composed of neutrons.
An atomic nucleus is positively charged because it is composed of protons.
O An atomic nucleus is negatively charged because it is composed of electrons.
O An atomic nucleus is negatively charged because it is composed of neutrons.

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

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

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?