Chemistry, 09.10.2019 04:00, LatishaSW2795
the table shows the concentration of a reactant in the reaction mixture over a period of time. reactant concentration time concentration 0 s 1.8 m 210 s 1.2 m 450 s 0.8 m 580 s 0.6 m 720 s 0.4 m what is the average rate of the reaction over the entire course of the reaction? 1.6 Γ 10β3 1.9 Γ 10β3 2.0 Γ 10β3 2.2 Γ 10β3
Answers: 3
Chemistry, 22.06.2019 02:50, giiffnlojd
Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 pb+2(aq) + 2cl -(aq). if the value of ksp was determined to be only 1.2 x 10-2: too much solid has dissolved. additional precipitate is forming. the solution is unsaturated. the ions are now combining to reduce their concentrations.
Answers: 3
Chemistry, 22.06.2019 10:00, berniceallonce22
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
the table shows the concentration of a reactant in the reaction mixture over a period of time. react...
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