Questions

Q:

Gold and silver are extracted from their respective ores by _______

A) Smelting B) Roasting
C) Leaching D) Hydro metallurgy
 
Answer & Explanation Answer: D) Hydro metallurgy

Explanation:
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24 7069
Q:

Which element has similar properties to Beryllium?

A) Manganese B) Calcium
C) Both A & B D) Helium
 
Answer & Explanation Answer: B) Calcium

Explanation:

The elements in the same column will have similar properties. Beryllium is the group II element. Group II elements are magnesium, calcium, strontium, barium and radium. Hence, these show the similar prperties.

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Filed Under: Chemistry
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7 7066
Q:

Branch of biology in which we study about cultivation of flowering plant

A) Phenology B) Floriculture
C) Agronomy D) Botany
 
Answer & Explanation Answer: B) Floriculture

Explanation:
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Filed Under: Biology

31 7062
Q:

____ was the first female Prime Minister of Sri Lanka.

 

A) Ranasinghe Premadasa B) Dingiri Banda Wijetunge
C) Sirimavo Bandaranaike D) Chandrika Kumaratunga
 
Answer & Explanation Answer: C) Sirimavo Bandaranaike

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

2 7057
Q:

Select the antonym of

to scowl

 

A) to glower B) to smirk
C) to grimace D) to grin
 
Answer & Explanation Answer: D) to grin

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 7055
Q:

If 3$8 = -50, 3$5 = -20 and 2$3 = -10, then find the value of 9$1 = ?

 

A) 10   B) -20  
C) 90   D) 80
 
Answer & Explanation Answer: D) 80

Explanation:
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1 7054
Q:

Select the antonym of

 

to wring

 

A) to gouge B) to untwist
C) to extort D) to choke
 
Answer & Explanation Answer: B) to untwist

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

A device used for the measurement of radioactivity is

A) mass spectrometer B) cyclotron
C) nuclear reactor D) G.M.counter
 
Answer & Explanation Answer: D) G.M.counter

Explanation:
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Filed Under: Chemistry

13 7049