Chemistry, 14.04.2020 20:57 sherlock19
Regarding chemical elements such as argon that are inert, which of the following statements is true?
A. They regularly lose several of their outer electrons when reacting.
B. They have twice as many protons as electrons.
C. They don't react with other elements to form compounds.
They easily react with other elements In form chemical bonds
Answers: 1
Chemistry, 22.06.2019 03:40, jude3412
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
Answers: 1
Chemistry, 23.06.2019 07:00, jstyopin
In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100°c the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(hg)
Answers: 1
Regarding chemical elements such as argon that are inert, which of the following statements is true?...
Physics, 30.03.2021 03:30