Acid, Bases and Salts

Which of the following substance is Neutral in Nature?

• Hydrochloric Acid

• Glucose

• Sodium Hydroxide

• Calcium Carbonate

Name the Acid released by the bite of an Ant

• Oxallic acid

• Mallic acid

• Formic acid

• Citric acid

Which of the following is Natural Indicator for Acid & Base

• Methyl orange

• Universal Indicator

• China Rose

• None of the above

Name the Acidd present in Apple

• Citric acid

• Mallic acid

• Oxalic acid

• Tartaric acid

Which of the Following acid is not stored in Glass Bottles

• HCl

• HNO₃

• HF

• H₂SO₄

Name the 2 Major Gases that are Responsble for Production of ACID RAIN

Write the Common name of Calcium Carbonate

Name the Base used in making for making Slaked lime

Used in treatment of Sewage water

• Calcium oxide

• Calcium Hydroxide

• Calcium Carbonate

• Ammonium Hydroxide

Which of the following base absorbs Carbon dioxide (CO₂)

• Mg(OH)₂

• CuSO₄

• KOH

• NaoH