EASY
NDA & NA EE
IMPORTANT
Earn 100

Which one of the following elements will not react with dilute HCl to produce H2 ?

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Important Questions on Non-Metals and their Compounds

EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 149
Which one of the following oxides of nitrogen is known as 'anhydride' of nitric acid?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 151
Which of the following carbon compounds will not give a sooty flame?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 152
Which of the following is water-gas?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 153
A glass vessel is filled with water up to the brim and a lid is fixed to it tightly. Then it is kept inside a freezer for hours. What is expected to happen?
EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination Chemistry>Chapter 10 - Non-Metals and their Compounds>Practice Exercise>Q 154
Density of water is _______.