Question : What is a brine solution?
Option 1: Excess salt + water
Option 2: Silver
Option 3: Excess ethanol + water
Option 4: Excess starch + water
Correct Answer: Excess salt + water
Solution : The correct option is Excess salt + water .
A brine solution is a mixture of water and excess salt, most commonly sodium chloride (NaCl). It is commonly used for a variety of purposes, including food preservation (such as pickling), flavouring and industrial procedures such as curing meats and treating roadways to prevent ice formation.