I will give brainliest!! plz no links i wiill report what experimentation, events and/or discoveries led to the development of Hydrogels?​

Ineed ! it’s science and it’s due tomorrow!

What was the procedure by which case united states vs lopez went to court

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