Q:

The outer electron configuration of Gd (Atomic No : 64) is

1. $4 f^{7} 5 d^{1} 6 s^{2}$

2. $4 f^{3} 5 d^{5} 6 s^{2}$

3. $4 f^{8} 5 d^{0} 6 s^{2}$

4. $4 f^{4} 5 d^{4} 6 s^{2}$

Answer

Answer : 1

Sol :

1. $4 f^{7} 5 d^{1} 6 s^{2}$

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Subject: Chemistry Exam Prep: AIEEE

19 9090

Q:

Where the Song Dam drinking water project is to be set up

A) Dehradun, Uttarakhand	B) Kevodia, Gujarat
C) Vadodara, Gujarat	D) Mandi, Himachal Pradesh

Answer & Explanation Answer: A) Dehradun, Uttarakhand

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 9087

Q:

Who among the following has been called the 'Napoleon of India'?

A) Samudragupta	B) Harshavardhana
C) Chandragupta Maurya	D) Ashoka

Answer & Explanation Answer: A) Samudragupta

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Filed Under: Indian History

8 9080

Q:

Who said 'Supply creates its own demand' ?

A) Marshall	B) Ricardo
C) Adam Smith	D) J. B. Say

Answer & Explanation Answer: D) J. B. Say

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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

15 9076

Q:

The product of mass of a body and the acceleration produced in it equals the ___________ acting on it.

A) force	B) impulse
C) torque	D) kinetic energy

Answer & Explanation Answer: A) force

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Filed Under: Physics
Exam Prep: Bank Exams

1 9074

Q:

What is the full form of "RADAR" ?

A) Radio Detecting and Ranging	B) Region Device and Ranging
C) Radio Detect and Rangs	D) Radio Device and Ranging

Answer & Explanation Answer: A) Radio Detecting and Ranging

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

32 9074

Q:

The leading state in producing paper is

A) Kerala	B) Odisha
C) Bihar	D) West Bengal

Answer & Explanation Answer: D) West Bengal

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

20 9072

Q:

Select the synonym of

swine

A) hog	B) simple
C) immaculate	D) shine

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