Chemistry, 05.02.2020 01:50 KarlaOsorio7779
175 ml of a 1.6 m solution of kcl is diluted to a new volume of 1.0 l. what is the new concentration of the solution?
0.13 m kcl
0.28 m kcl
0.85 m kcl
1.1 m kcl
Answers: 1
Chemistry, 22.06.2019 09:40
In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need
Answers: 2
Chemistry, 22.06.2019 14:30
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 3
Chemistry, 22.06.2019 15:00
Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
Answers: 2
175 ml of a 1.6 m solution of kcl is diluted to a new volume of 1.0 l. what is the new concentration...
Mathematics, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
History, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
History, 26.02.2021 02:50
Mathematics, 26.02.2021 02:50
Chemistry, 26.02.2021 02:50
Biology, 26.02.2021 02:50