What are the spectator ions in Na+ + OH + H+ + Cl → H2O + Na+ + Cl?
O
A. Na+, OH, H+, and CM
OB. OH' and H+
O
O
C. Na+ and CH
D. OH", H+, and H20
E PREVIOUS
9A

The wilson chamber is used to study: direction, speed, and distance of radioactivity the intensity of radiation the appearance of individual atoms all of the above

How do scientists think that gravity affected the formation of our solar system?

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.