Grade Upto college level Physical Chemistry
Which of the followlng is true about the above reaction
when the switch is closed?
(A) The zmc plate becomes thicker.
(B) The concentration of dilute sulphuric acid increases.
(C) Hydrogen gas bubbles are produced at the anode.
(D) Electrons flow from the copper plate to the zinc plate through
the external circuit to produce an electric current.
Which of the followlng is true about the above reaction
when the switch is closed?
(A) The zmc plate becomes thicker.
(B) The concentration of dilute sulphuric acid increases.
(C) Hydrogen gas bubbles are produced at the anode.
(D) Electrons flow from the copper plate to the zinc plate through
the external circuit to produce an electric current.
