The word acid comes from Latin word acere which means
Sweet
Sour
Slippery
Salty
Mineral acids are also known as .
Strong acids
Weak acids
Inorganic acids
None of the above
Salt contains a positively charged ion called
Anion
Cation
Atom
Proton
Which is called baking soda?
Sodium bicarbonate
Sodium carbonate
Sodium hydroxide
Ammonium chloride
Which is commonly known as slaked lime?
Calcium hydroxide
Magnesium hydroxide
Ammonium hydroxide
Aluminium hydroxide
Which among the following bases are not alkalis?
All of the above
Which is a weak acid?
Acetic acid
Oxalic acid
Both of the above
sulfuric acid
Which is a colorless indicator?
Phenolphthalein
Methyl orange
Methyl red
Litmus
What is caustic soda?
Potassium hydroxide
Acid found in grapes and tamarind.
Citric acid
Malic acid
Tartaric acid
