Chemistry, 11.01.2020 15:31, mohamedramadan
The symbol p represents the element phosphorus. this element’s atomic number is 15. how many protons and electrons are in a p–3 ion? 15 protons and 3 electrons 12 protons and 15 electrons 15 protons and 18 electrons 18 protons and 15 electrons
Answers: 3
Chemistry, 22.06.2019 14:10, roserose3098
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 22.06.2019 17:30, tiffanyhmptn
Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory
Answers: 1
The symbol p represents the element phosphorus. this element’s atomic number is 15. how many protons...
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