Question

which Solution is used in voter ink

Answer 1

DELHI, INDIA: World’s largest democracy, India, is conducting its elections. All the citizens are equal and are allowed to vote. To avoid electoral fraud, like voting more than ones, election ink/ voting ink are used a semi-permanent ink or dye that is applied to the forefinger of voters. The ink remains for a minimum of 72 hours on the skin. The chemical used in voting inks is silver nitrate. Silver nitrate is preferred becauseit is soluble in water, and makes a inky black solution.