IIT JEE / PMT Test Series : Module 8 : +1 : Chemistry : REDOX REACTION

Normal type of MCQ with one correct option The oxidation state of the most electronegative element in the products of the reaction between BaO2 and H2SO4 are:
0 and (1
(1 and (2
(2 and 0
(2 and (1
Normal type of MCQ with one correct option When SO2 is passed in acidified potassium dichromate solution, the oxidation state of S changed from:
+ 4 to 0
+ 4 to +2
+ 4 to + 6
+ 6 to + 4
Normal type of MCQ with one correct option Hydrogen gas will not reduce
Heated cupric oxide
Heated ferric oxide
Heated stannic oxide
Heated aluminium oxide
Normal type of MCQ with one correct option The oxidation state of Cr in CrO5 is::
+ 10
O3
+ 3
+ 3.5

A,C
B
C,D
A,B & C

2 5 16
16 5 2
5 16 2
2 16 5
/
-1
-3
+3
+5

A3(BC4)2
A3(B4C)2
ABC2
A3(BC3)2.

Both A and R are true and R is correct explanation of A
Both A and R are true and R is not correct explanation of A
A is true, R is false
A is false, R is true

(B,D)((N), (A,E)((M), (C)((O),(F,G)((L)
(A,D)((N), (B,E)((M), (C)((O),(F,G)((L)
(A,E)((O), (B,D)((L), (C)((N),(F,G)((M)
(A,D)((N), (B,E)((L), (C)((O),(F,G)((M)
Description:

Brilliant Institute of Advance Studies, Chandigarh offers a complete test series for IIT JEE and PMT preparation for FREE at WiZiQ.com. This series constitutes 11 modules of each subjects +1 and +2 of all subjects Physics, Chemistry, Mathematics and Biology. The pattern of each test comprises all the types of objective questions of IIT JEE and AIPMT (MCQ with one or more correct option, Comprehension, Assertion-Reason, Match Matrix etc). This is the FREE Module test 8 of Chemistry; the covered chapter is REDOX REACTION. Keep checking for Exclusive Paid Test series for IIT JEE and AIPMT from us at a very nominal cost at WiZiQ.com Happy Learning; all the best!

Discussion

sourabh soni

7 has a wrong ans. it should be 3
10 th has correction

4112 days 15 hours 27 minutes ago

hemsagaruprety uprety

sir request if any test on redox reaction

4260 days 22 hours 35 minutes ago

param preet singh

this side is good for student to practice.

4273 days 17 hours 52 minutes ago

rachit

10th question has a problem in its options to match

4395 days 13 hours 57 minutes ago

animesh

10th question has som error

4546 days 20 hours 45 minutes ago

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