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Question : Alcoholic (-OH) group can be identified by:
Option 1: Tollen's Reagent Test
Option 2: Esterification Test
Option 3: FeCl3 Test
Option 4: Ozonolysis Reaction
Correct Answer: FeCl3 Test
Solution : The correct option is FeCl3 Test.
The presence of alcholic group (-OH) can be identified by Ferric Chloride Test where reagent is a solution of anhydrous iron(III) chloride FeCl3 in an organic solvent like chloroform or carbon tetrachloride. Phenols react with
Question : The Indian supercomputer built by CRL, Pune which ranked fourth fastest in the world and the most powerful in Asia is called:
Option 1: Virgo
Option 2: PARAM
Option 3: EKA
Option 4: SAGA
Correct Answer: EKA
Solution : The correct option is EKA.
EKA was the name of an Indian supercomputer that was ranked as the fourth fastest in the world and the most powerful in Asia in 2007. The Computational Research Laboratories (CRL), established by Dr Narendra Karmarkar in Pune, India,
Question : Mahadev Govind Ranade was primarily associated with the:
Option 1: Arya Samaj
Option 2: Sadharan Brahmo Samaj
Option 3: Prarthana Samaj
Option 4: Brahmo Samaj
Correct Answer: Prarthana Samaj
Solution : The correct answer is Prarthana Samaj.
Mahadev Govind Ranade, or MG Ranade, was primarily associated with the Prarthana Samaj, founded in 1867 by Atmaram Pandurang. The Prarthana Samaj focused on religious and social reforms in Maharashtra. Arya Samaj was founded by Dayanand Saraswati
Question : Select the most appropriate option to fill in the blank. Tia wanted a dog that was __________ than Larry’s dog.
Option 1: smarty and strong
Option 2: smartest and strongest
Option 3: smarter and stronger
Option 4: smart and strong
Correct Answer: smarter and stronger
Solution : The third option is correct.
The phrase than Larry’s dog completes the comparison, indicating that Tia desired a dog possessing greater intelligence and strength compared to the intelligence and strength of Larry's dog. So, we need to use a comparative adjective here.
Comparative
Question : 4 women and 7 men earn a total of INR 11,480 in 7 days, while 10 women and 17 men earn a total of INR 36,360 in 9 days. How much will 11 women and 9 men together earn (in INR) in 13 days?
Option 1: 42,770
Option 2: 42,640
Option 3: 42,510
Option 4: 42,900
Correct Answer: 42,640
Solution : Given: 4 Women and 7 men earn a total of INR 11,480 in 7 days. 10 women and 17 men earn a total of INR 36,360 in 9 days. 1-day income of 4 women and 7 men is $\frac{11480}{7} = 1640$ 1-day income of 10
Question : Select the option that expresses the given sentence in indirect speech. The child says, "I do not want to go to school."
Option 1: The child say that I do not want to go to school.
Option 2: The child says that I do not want to go to school.
Option 3: The child says that he do not want to go to school.
Option 4: The child says that he does not want to go to school.
Correct Answer: The child says that he does not want to go to school.
Solution : The correct choice is the fourth option.
Indirect speech focuses more on the content of what someone says than their exact words.
The steps of conversion are as follows:
Question : Directions: In the following question, some parts of the sentence have errors and some are correct. Find out which part of the sentence has an error. The number of that part is the answer. If a sentence is error-free, your answer is "No Error".
It is a most beautiful painting in the gallery.
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The correct choice is the third option.
The error is in the use of "a most" before "beautiful painting". The definite article "the" with "most" should be used to indicate the highest degree of beauty as the article "the" precedes the superlative degree of
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2) and (3) that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
I will buy the house provided it is quite sound.
(1) unless
(2) whether
(3) until
(4) No Improvement
Option 1: (1)
Option 2: (2)
Option 3: (3)
Option 4: (4)
Correct Answer: (4)
Solution : The correct answer is the fourth option.
The original phrase "provided it is quite sound" is appropriate and clear and effectively conveys the idea that the speaker will buy the house if it is in good condition.
The meanings of the other options are as
Question : Select the most appropriate option to improve the underlined segment in the given sentence. If there is no need to improve it, select ‘No improvement’. The child put a ladder on the wall and climbed up.
Option 1: against the wall
Option 2: No improvement
Option 3: over a wall
Option 4: above the wall
Correct Answer: against the wall
Solution : The correct choice is the first option.
Explanation: The reason for choosing "against the wall" as the most appropriate option is that it accurately conveys the idea that the ladder is positioned in contact with the wall. Placing a ladder "against the
Question : Directions: In the following question, select the related word from the given alternatives. Book : Pages :: Continent : ?
Option 1: Water
Option 2: Forest
Option 3: Countries
Option 4: Land
Correct Answer: Countries
Solution : Given: Book : Pages :: Continent : ?
A book is a collection of pages with printed or written information. Similarly, countries are divided into different continents.
Hence, the third option is correct.
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