General Knowledge Questions

Q:

In which year was the partition of Bengal Scrapped?

A) 1908 B) 1911
C) 1923 D) 1931
 
Answer & Explanation Answer: B) 1911

Explanation:
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Filed Under: Indian History

8 7957
Q:

What is the gram formula mass of Li2SO4?

A) 101.2487 B) 109.9446
C) 111.2687 D) 106.5871
 
Answer & Explanation Answer: B) 109.9446

Explanation:

The term gram formula mass is synonymous with molecular mass. So, to get this, we must add molar mass of all the elements in this compound.

 

Given compound is Lithium Sulphate - Li2SO4

Elemental calculation ::

Li  -  Lithium   -   6.941    -     2   -   13.88200 %
S  -  Sulfur     -    32.065   -    1   -   32.065 %
O  -  Oxygen   -   15.9994  -    4   -   63.9976 %

Now, total = 12.6264 + 29.1647 + 58.2090 = 109.9446 

 

Hence, the gram formula mass of Li2SO4 = 109.9446.

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Filed Under: Chemistry
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4 7954
Q:

The European Union has adopted which of the following as common currency?

A) Dollar B) Dinar
C) Yen D) Euro
 
Answer & Explanation Answer: D) Euro

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Filed Under: General Awareness
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19 7951
Q:

Under the minimum reserve system, the Reserve Bank of India as the sole authority of note issuse is required to maintain  assets worth not less than:

A) 85 crore of rupees B) 115 crore of rupees
C) 200 crore of rupees D) 210 crore of rupees
 
Answer & Explanation Answer: B) 115 crore of rupees

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Filed Under: Indian Economy

10 7948
Q:

The International Rice Research Institute is located in

A) Thailand B) Malaysia
C) Philippines D) Indonesia
 
Answer & Explanation Answer: C) Philippines

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Filed Under: Famous Places

28 7941
Q:

What is the currency of Indonesia?

A) rupiah B) dinar
C) rangit D) riyal
 
Answer & Explanation Answer: A) rupiah

Explanation:

Currency of Indonesia is rupiah

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30 7940
Q:

Modern periodic table is based on atomic number of the elements. The significance of atomic number was proved by the experiment of ________

A) Moseley's work on X-ray spectra B) Bragg's work on X-ray diffraction
C) Mulliken's oil drop experiment D) Discovery of X-ray by Roentgen
 
Answer & Explanation Answer: A) Moseley's work on X-ray spectra

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Filed Under: Chemistry

8 7939
Q:

Shedding of leaves and fruits is due to the presence of hormone named

A) Indole - acetic acid B) Naphthalene acetic acid
C) Gibberellins D) Abscisic acid
 
Answer & Explanation Answer: D) Abscisic acid

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Filed Under: Biology

35 7934