Which of these is neutral in nature?

Lemon

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Curd

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Caustic soda

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Pure water

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
Pure water

Indicators are substances that help us to distinguish between acids and alkalis through colour change. Lemon and curd contain acid whereas caustic soda is basic in nature. All these three will change the colour of the indicator. Neutral substances do not show any colour change on any indicator and have pH 7. Pure water is neutral in nature.

Suggest Corrections

Similar questions

Question 46

Fill in the blanks to make the statements true.

10g of caustic soda dissolved in 100ml of water makes a solution of caustic soda. Amount of caustic soda needed for 1 litre of water to make the same type of solution is ___.

Q. A solution of caustic soda (NoOH) in water or when fused,conducts electric current. What is the similarity in these two cases?

Q. A solution of caustic soda

(N a O H)

in water or when fused, conducts an electric current. What is the similarity in these two cases?

Q. Caustic soda is insoluble in Water,ethanol and methanol.

State True or False:

10.0 g r a m s

of caustic soda when dissolved in

250 {c m}^{3}

of water, the resultant molarity of solution is:

Join BYJU'S Learning Program