Questions

Q:

The number of neutrons in dipositive Zinc ion is

A) 34 B) 36
C) 38 D) 40
 
Answer & Explanation Answer: D) 40

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Filed Under: Chemistry

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Q:

In ...................state is the Hornbill Festival held every year ?

A) Mizoram B) Assam
C) Sikkim D) Nagaland
 
Answer & Explanation Answer: D) Nagaland

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Filed Under: Indian Culture

82 5238
Q:

Unlike Mitosis, Meiosis results in the formation of

A) 2N daughter cells B) Haploid cells
C) body cells D) Diploid cells
 
Answer & Explanation Answer: B) Haploid cells

Explanation:

Unlike Mitosis, Meiosis results in the formation of 4 Genetically different cells.

 

Meiosis results in the formation of 4 Haploid daughter cells from one Diploid parent cell.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

6 5235
Q:

Saraswati Saman is given annually for outstanding contribution to

A) Literature B) Education
C) Fine arts D) Classical Dance
 
Answer & Explanation Answer: A) Literature

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Filed Under: Honours and Awards

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Q:

The largest country in the western hemisphere, in the terms of population is _______

A) Canada B) The united States
C) Brazil D) Mexico
 
Answer & Explanation Answer: B) The united States

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Filed Under: World Geography

1 5230
Q:

Intermolecular forces in HCl are

A) Hydrogen bonding B) Dipole-dipole
C) Dispersion force D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Intermolecular forces :

The forces of attraction present in between the molecules or atoms or compounds is termed as intermolecular forces.


The molecule HCl is composed of hydrogen and chlorine atom. There is high difference in electronegativities therefore, it is polar in nature. The H end of HCl is permanently slightly positive charge. The Cl end of HCl has a permanent slight negative charge. the "H" in one molecule is attracted to the "Cl" in a neighbor. The intermolecular force is weak compared to a covalent bond. But this dipole-dipole interaction is one of the stronger intermolecular attractions.

It also has hydrogen bonding and dispersion forces. 

Dispersion forces are the weakest forces which are present in between all molecules or atoms.
Hydrogen bonds are present in molecules having at least one H-A bond where A is the strong electronegative atom (mainly F, Cl and N).

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Filed Under: Chemistry
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4 5229
Q:

What is the name of the group of agriculture exporting countries formed in 1986, that has put agriculture on the multi lateral trade agenda at the WTO?

A) The Cairns Group B) ASEAN
C) SCANA D) NAFTA
 
Answer & Explanation Answer: C) SCANA

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Filed Under: Indian Economy

31 5229
Q:

Which of the following is correctly matched?

 

A) Hariprasad Chaurasia - Flute B) Bismillah Khan - Sarod
C) Amjad AliKhan - Tabla D) Zakir Hussain - Shehnai
 
Answer & Explanation Answer: A) Hariprasad Chaurasia - Flute

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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