Question
Which of the following substances will turn red litmus paper blue?
Solution
Red litmus paper turns blue in the presence of a base. Baking soda solution is basic in nature, which is why it turns red litmus paper blue.
More Chemistry GS Questions
- Which acid is found in vinegar?
- Ball pen functions on the principle of :
- Which particle is associated with Bose-Einstein Condensate?
- The word “acid” comes from a ________ word.
- The process of depositing a layer of any desired metal on another material by means of electricity is called:
- Which law governs the behavior of ideal gases?
- The reaction of an aldehyde with Tollens’ reagent results in:
- The motion of an object under free fall is an example of which of the following?
- The Polymerisation of which of the following is used in the manufacturing of polythene in industry?
- Which radioactive element is used in heart pacemakers?
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