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- Question
Trichloroacetaldehyde was subject to Cannizzaro's reaction by using NaOH. The mixture of the products contains sodium trichloroacetate and another compound. The other compound is :
Options- A. Chloroform
- B. 2, 2, 2-Trichloroethanol
- C. Trichloromethanol
- D. 2, 2, 2-Trichloropropanol
- Correct Answer
- 2, 2, 2-Trichloroethanol
Explanation - 1. Select the word with the correct spelling.
Options- A. comands
- B. prigish
- C. adhesive
- D. serenly Discuss
- 2. The 'Dual Economy' is a mixture of
Options- A. traditional agriculture sector and modern industrial sector
- B. industrial sector and manufacturing sector
- C. state ownership sector and trading of goods obtained through imports
- D. none of these Discuss
- 3. Per Capita Income is Obtained by dividing National Income by
Options- A. Total population of the country
- B. Total working population
- C. Area of the country
- D. Volume of the capital used Discuss
- 4. Which one of the following types of unemployment is common in India agriculture
Options- A. Seasonal
- B. Disguised
- C. Frictional
- D. Structral Discuss
- 5. The exercise of converting the financial outlays into physical outcomes, with fixed quarterly measurable and monitorable target is called
Options- A. Outcome budget
- B. Estimated budget
- C. Expenditure estimate
- D. None of these Discuss
- 6. Another name for a bundle of nerve fibers is
Options- A. Axon
- B. Tract
- C. Fascicles
- D. None of the above Discuss
- 7. Steroid hormones exert their action by
Options- A. entering the cell and activating mitichondrial DNA
- B. binding cell receptors
- C. activating hypothalmic release of regulating hormones
- D. entering the nucleus of a cell and initiating or altering the expression of a gene Discuss
- 8. Which type of permanent tissue helps the aquatic plants to float?
Options- A. Aerenchyma
- B. Collenchyma
- C. Sclerenchyma
- D. No option is correct Discuss
- 9. Which of the following is NOT a form of Monosaccharide Sugar?
Options- A. Galactose
- B. Glucose
- C. Fructose
- D. Maltose Discuss
- 10. With which of the following body organ is 'pace-maker' associated?
Options- A. Liver
- B. Brain
- C. Heart
- D. Lungs Discuss
More questions
Correct Answer: adhesive
Correct Answer: traditional agriculture sector and modern industrial sector
Correct Answer: Total population of the country
Correct Answer: Seasonal
Correct Answer: Outcome budget
Correct Answer: Fascicles
Correct Answer: entering the nucleus of a cell and initiating or altering the expression of a gene
Explanation:
Steroid hormones exert their action by entering the nucleus of a cell and initiating or altering the expression of a gene.
Correct Answer: Aerenchyma
Correct Answer: Maltose
Correct Answer: Brain
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