Acids Bases

What is the chemical name of Bleaching powder?

Which of the following is an olfactory indicator?

What is produced when Calcium hydroxide reacts with Chlorine gas?

If a solution turns red litmus blue, its pH is likely to be:

Which acid is commonly used in car batteries?

The acidity of a solution depends on the concentration of:

What is the formula of Plaster of Paris?

Which of the following is a weak base?

In a neutralization reaction, the H+ from the acid combines with which ion from the base?

What color does turmeric change to in a basic solution?

What happens when CO2 is passed through lime water for a short time?

Which substance is used for disinfecting drinking water?

What is the pH of human blood?

A salt formed by a strong acid and a weak base will be:

Which of the following is used in fire extinguishers?

What is the common name of Sodium carbonate decahydrate?

The water of crystallization in Gypsum is:

Which acid is produced in our stomach to help digestion?

Which of the following is a neutral oxide?

How many water molecules are present in one formula unit of Copper sulfate (Blue Vitriol)?