National Eligibility cum Entrance Test
Question : Which organic chemical compound is reacted with nitrous acid at 273-278K to prepare benzene diazonium chloride?
Option 1: Hydrazine
Option 2: Toluene
Option 3: Aniline
Option 4: Pyridine
Correct Answer: Aniline
Solution : The correct option is Aniline.
To prepare benzene diazonium chloride, aniline (C6H5NH2) is typically reacted with nitrous acid (HNO2) at a low temperature of 273-278K. This reaction is known as the diazotization of aniline and is a
Question : Directions: Select the option that is related to the fifth letter cluster in the same way as the second letter cluster is related to the first letter cluster and the fourth letter cluster is related to the third letter cluster. WIRE : RJWF :: PICK : CJPL :: IMLI : ?
Option 1: LIMI
Option 2: INMI
Option 3: INLJ
Option 4: LNIJ
Correct Answer: LNIJ
Solution : Given: WIRE : RJWF :: PICK : CJPL :: IMLI : ?
Follow the pattern to obtain the required code –
Thus, WIRE is coded as RJWF. And, PICK : CJPL – Similarly, follow the same pattern for IMLI –
Thus, IMLI is coded as
Question : Directions: Select the option in which the numbers are related in the same way as the numbers of the following sets. (36, 2, 3); (108, 6, 3)
Option 1: (120, 5, 5)
Option 2: (48, 4, 2)
Option 3: (102, 3, 6)
Option 4: (28, 4, 2)
Correct Answer: (48, 4, 2)
Solution : Given: (36, 2, 3) (108, 6, 3)
Multiply the second and the third numbers by 6 to obtain the first number – (36, 2, 3)→(2 × 3) × 6 = 36 (108, 6, 3)→(6 × 3) × 6 = 108 Let's check each
Hello Prakash
You can appear for biology exam from National institute of open schooling.
You will have to pass biology exam as an additional subject. Uou must make sure to obtain minimum 50 % marks ( physics + chemistry + biology )
After qualifying this exam you will be eligible
Question : In an economy, the actual level of income is Rs.500 crore, whereas, the full employment level of income is Rs.700 crore. If 1/5 of the additional income is saved, calculate increase in investment required to achieve full employment level.
Option 1: 20
Option 2: 30
Option 3: 40
Option 4: 50
Correct Answer: 40
Solution :
Question : Directions: Select the related letter cluster from the given alternatives. FS : IT :: QT : ?
Option 1: PR
Option 2: TU
Option 3: ST
Option 4: TQ
Correct Answer: TU
Solution : Given: FS : IT :: QT : ?
Add 3 and 1 in the first and second letter of the first term to get the second term – Like in, FS : IT→F + 3 = I; S + 1 = T So, FS is
Question : Directions: From the given answer figures, select the one in which the question figure is hidden/embedded.
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution : Because there is no restriction on the rotation of the figure, we will check all the possible angles where the question figure can fit itself in the given option figures. By comparison of all the option figures, the given question figure is embedded only in the
Question : Which of these conditions enhance the potential of MFIs to attract more resources and expand services to their clients?
Option 1: Financially viable and self-sustaining MFIs
Option 2: Access to foreign aid
Option 3: Ability to disintegrate from communities they operate in
Option 4: Ability to lend large amounts of loans
Correct Answer: Financially viable and self-sustaining MFIs
Solution : The correct option is Financially viable and self-sustaining MFIs.
MFIs are crucial to the development of microenterprises. MFIs offer advice, training, loan services, and business monitoring services. Financial sustainability (FSS) measures an organisation's capacity to pay for all of its
Question : Select the most appropriate word for the given group of words.
One who collects coins
Option 1: Bibliophile
Option 2: Enthusiast
Option 3: Philatelist
Option 4: Numismatist
Correct Answer: Numismatist
Solution : The correct choice is the fourth option.
Numismatist specifically refers to a person who collects and studies coins, including their history, design, and production.
The meanings of the other options are as follows:
Question : Doongri festival of Himachal Pradesh is primarily celebrated by which religious community?
Option 1: Buddhist
Option 2: Sikh
Option 3: Muslim
Option 4: Hindu
Correct Answer: Hindu
Solution : The correct answer is Hindu.
One of the Himachal Pradesh festivals, known as Doongri, is celebrated in Kullu on Basant Panchami. This festival is distinguished by the numerous folk dances and artistic performances, including vibrant kites and flower arrangements. Every year, it is observed from
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