While preparing electrolyte for a lead-acid battery___________?

Related Mcqs:

The active materials on the positive and negative plates of a fully charged lead-acid battery are_______?

A. lead and lead peroxide B. lead sulphate and lead C. lead peroxide and lead D. none of the above...

Those substances of the cell which take active part in chemical combination and hence produce electricity during charging or discharging are known as________materials

A. passive B. active C. redundant D. inert...

The effect of sulphation is that the internal resistance__________?

A. increases B. decreases C. remains same D. none of the above...

Self charge of a Ni-Fe cell is _______ Edison cell

A. equal to B. less than C. more than D. much more than...

In a battery cover is placed over the element and sealed to the top of the battery container. This is done____________?

A. to reduce evaporation of water from electrolyte B. to exclude dirt and foreign matter from the electrolyte C. to discharge both of the above functions D. to discharge none of the above functions...