101. The matallic nature of transition elements is .......than that of alkali metals

1. 1. more

   
   
   

   2. same

   
   
   

   3. less

   
   
   

   4. none

   
   
   

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   NA

   Correct Option: C

   NA

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102. The 3d transition series contains elements from atomic number

1. 1. 21 to 30

   
   
   

   2. 21 to 29

   
   
   

   3. 21 to 31

   
   
   

   4. 22 to 30

   
   
   

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   NA

   Correct Option: A

   NA

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103. Match the List-I with List-II and select the correct answer using the codes given below the Lists
     

     	List-I		List-II
     F.	German silver	1.	Tin
     G.	Solder	2.	Nickel
     H.	Bleachin powder	3.	Sodium
     J.	Hypo	4.	Chlorine

     Codes :

     	F	G	H	J
     A.	1	2	4	3
     B.	2	1	3	4
     C.	1	2	3	4
     D.	2	1	4	3

1. 1. A.

   
   
   

   2. B.

   
   
   

   3. C.

   
   
   

   4. D.

   
   
   

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   NA

   Correct Option: D

   NA

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104. Match the List-I with List-II and select the correct answer using the codes given below the Lists
     

     	List-I		List-II
     F.	Potassium bromide	1.	Fertiliser
     G.	Potassium nitrate	2.	Photography
     H.	Potassium sulphate	3.	Bakery
     J.	Monopotassium tartarate	4.	Gunpowder

     Codes :

     	F	G	H	J
     A.	2	4	1	3
     B.	2	4	3	1
     C.	4	2	3	1
     D.	4	2	1	3

1. 1. A.

   
   
   

   2. B.

   
   
   

   3. C.

   
   
   

   4. D.

   
   
   

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   NA

   Correct Option: A

   NA

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105. Which of the following is obtained when auric chloride reacts with sodium chloride ?

1. 1. Na[AuCl₄]

   
   
   

   2. Na[AuCl₃]

   
   
   

   3. Na[AuCl₂]

   
   
   

   4. Na[AuCl]

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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