When two solutions are combined, a bright red precipitate is formed. Which is true of the precipitate? A. It is formed through a change in physical state of one of the solution.

Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.

Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?