What effect does the concentration of $H^+_{(aq)}$ ions have on the nature of the solution ?
Concentration of $H^+_{(aq)}$ can have a varied effect on the nature of the solution. With an increase in $H^+$ ion concentration, the solution becomes more acidic, while a decrease of $H^+$ ion causes an increase in the basicity of the solution.
A milkman adds a very small amount of baking soda to fresh milk.
$(a)$ Why does he shift the $pH$ of the fresh milk from $6$ to slightly alkaline ?
$(b)$ Why does this milk take a long time to set as curd ?
Write an equation to show the reaction between Plaster of Paris and water.
You have been provided with three test tubes. One of them contains distilled water and the other two contaln an acidic solution and a basic solution, respectlvely. If you are glven only red litmus paper. how will you identify the contents of each test tube ?
How is the concentration of hydronium ions $(H_3O^+)$ affected when a solution of an acid is diluted ?
Which one of the following types of medicines is used for treating indigestion ?