1
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following is incorrect statement?
A
GeX4(X = F, Cl, Br, I) is more stable than GeX2
B
SnF4 is ionic in nature
C
PbF4 is covalent in nature
D
SiCl4 is easily hydrolysed
2
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Change Language
Match the Xenon compounds in Column-I with its structure in Column-II and assign the correct code : NEET 2019 Chemistry - p-Block Elements Question 26 English
A
(a) (b) (c) (d)
(ii) (iii) (i) (iv)
B
(a) (b) (c) (d)
(iii) (iv) (i) (ii)
C
(a) (b) (c) (d)
(i) (ii) (iii) (iv)
D
(a) (b) (c) (d)
(ii) (iii) (iv) (i)
3
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following statements is not true for halogens?
A
All are oxidizing agents.
B
All form monobasic oxyacids.
C
All but fluorine show positive oxidation states.
D
Chlorine has the highest electron-gain enthalpy.
4
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following elements is unable to form MF63– ion?
A
Ga
B
Al
C
B
D
In
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