1
TG EAPCET 2024 (Online) 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The dihedral angles in gaseous and solid phases of $\mathrm{H}_2 \mathrm{O}_2$ molecule respectively are
A
$90.2^{\circ}, 111.5^{\circ}$
B
$111.5^{\circ}, 90.2^{\circ}$
C
$101.9^{\circ}, 94.8^{\circ}$
D
$94.8^{\circ}, 101.9^{\circ}$
2
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Consider the following statements about the hydrides. (I) Sodium hydride with water liberates oxygen gas. (II) Methane, silane are examples of electron precise hydrides. (III) Ammonia and water molecules are examples of electron deficient hydrides. (IV) Hydrides of beryllium and magnesium are polymeric in structure. The correct statements are
A
I and II only
B
III and IV only
C
II and IV only
D
I and IV only
3
TS EAMCET 2023 (Online) 12th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
Match the following.TS EAMCET 2023 (Online) 12th May Morning Shift Chemistry - Hydrogen and It's Compounds Question 1 English The correct answer is
A
A-III, B-IV, C-I, D-II
B
A-IV, B-III, C-II, D-I
C
A-III, B-IV, C-II, D-I
D
A-II, B-IV, C-I, D-III
TS EAMCET Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12