when calcium granules are added to water,colourless gas bubbles are formed.the mixture is then filtered to obtain a clear solution.which of the following is correct if excess hydrochloric acid is added to clear solution.
A.gas bubbles are formed. B.there is no visible change C.a white precipitate is formed. D.the clear solution turns brick red.
when calcium granules are added to water,colourless gas bubbles are formed.the mixture is then filtered to obtain a clear solution.which of the following is correct if excess hydrochloric acid is added to clear solution.