Chemistry, 12.12.2021 14:00 valeriestamann
ammonium is a solid dissolves in water. When ammonium nitrite dissolves, the temperature of the surrounding drops noticeably. What the true about the potential energy of ammonium nitrate when it dissolves in water??? HELP PLEASE
Answers: 2
Chemistry, 22.06.2019 08:00
Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
Chemistry, 22.06.2019 08:30
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
Answers: 3
ammonium is a solid dissolves in water. When ammonium nitrite dissolves, the temperature of the surr...
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