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Tollen’s reagent is _______.

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 53

When acetaldehyde is heated with Tollen’s reagent, which of the following is obtained?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 54

Which of the following compounds will give positive test with Tollen’s reagent?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 55
Schiff's reagent is _______.   
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 56
Schiff's reagent loses its colour by passing
 
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 58

Which of the following will give yellow precipitate with I2/NaOH?    

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 61

Which of the reagent is used to convert 2-butanone into propanoic acid?    

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 62
When acetaldehyde is reacted with very dilute sodium hydroxide, ______ is obtained.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 7 - Aldehydes, Ketones and Carboxylic Acids>Competitive Thinking>Q 63

α, β-Unsaturated aldehyde is formed in the sequence