ACID AND BASES

Is Laundry detergent an acid or base?

• Acid

• Base

• Neutral

• None of these

Vinegar is an example of

• Acid

• Bases

• Neither acidic nor basic

Which of the following is not the characterstic of acid

• • Acids are substances that taste sour and are corrosive in nature.

• • It turns blue litmus paper to red.

• They are slippery to the touch and bitter in taste.

What colour does litmus paper turn in presence of an acid?

• Red

• Yellow

• Black

• Blue

Which among them is characterstic of base?

• Taste Sour

• Found mostly in foods

• Feels slippery

• Turn litmus paper red