Chemistry Quiz

Which is not a property of acids?

• These are sour to taste

• With china rose indicator, these give dark pink colour

• Acids turn blue litmus red

• Acids turn red litmus blue

Which is not a property of bases?

• These are bitter to taste

• Bases turn the colour of turmeric indicator to red

• Bases do not change the colour of red litmus

• Bases do not change the colour of blue litmus

Name the source from which litmus solution is obtained.

• Bacteria

• Fungus

• Virus

• Lichens

Is distilled water acidic/basic/neutral?

• Acidic

• Basic

• Neutral

• None of the above

Milk of magnesia contains

• Base

• Acid

• Distilled Water

• None of the above