What colour does methyl orange show in a basic solution?
Answer and explanation
Correct answer: Yellow
Methyl orange changes colour according to the acidity or alkalinity of a solution. It is red in an acidic medium and yellow in a basic medium. Consequently, option B is correct for a basic solution. Red is the plausible distractor because it belongs to the acidic condition, whereas black and white are not the standard colours shown by methyl orange in this indicator test.
Frequently asked questions
What is the correct answer to this question?
Yellow
Why is this the correct answer?
Methyl orange changes colour according to the acidity or alkalinity of a solution. It is red in an acidic medium and yellow in a basic medium. Consequently, option B is correct for a basic solution. Red is the plausible distractor because it belongs to the acidic condition, whereas black and white are not the standard colours shown by methyl orange in this indicator test.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Acids, Bases, and Salts.
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