50+ NEET MCQ Questions Hydrogen with Solutions

Here we will provide you the 50+ MCQ Questions of Hydrogen for NEET-UG. Hydrogen is the chapter 9 in Class XI or Class 11 Chemistry NCERT Unit Hydrogen NEET (conducted by NTA) is based on the NCERT book.

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These 50+ MCQ questions are selected by the experts of studyrate.in and these are more difficult questions, which will help you to better understand Hydrogen NEET MCQ Questions with Answers.

Hydrogen NEET MCQ


Which of the following elements is the most electronegative?
a) Hydrogen
b) Oxygen
c) Carbon
d) Nitrogen

Answer: b) Oxygen

Which of the following properties is not a characteristic of hydrogen gas?
a) It is diatomic
b) It is colorless and odorless
c) It is a non-metal
d) It is a good conductor of electricity

Answer: d) It is a good conductor of electricity

What is the process used to produce hydrogen from coal?
a) Electrolysis
b) Thermal decomposition
c) Photolysis
d) Hydrogenation

Answer: b) Thermal decomposition

Which of the following is not a use of hydrogen?
a) Production of ammonia
b) Fuel for cars and buses
c) Filling balloons and blimps
d) Used as a refrigerant

Answer: d) Used as a refrigerant

Which of the following compounds will react with hydrogen gas to produce ammonia?
a) Ca3N2
b) Mg3N2
c) Na2O
d) CaO

Answer: b) Mg3N2

Which of the following is a method for producing hydrogen from water?
a) Electrolysis
b) Thermal decomposition
c) Acid-base reaction
d) Oxidation-reduction reaction

Answer: a) Electrolysis

Which of the following is not a property of hydrogen peroxide?
a) It is a powerful oxidizing agent
b) It is a bleaching agent
c) It is a reducing agent
d) It is used as a disinfectant

Answer: c) It is a reducing agent

Which of the following is a reducing agent in the reaction 2HCl + Mg → MgCl2 + H2?
a) HCl
b) Mg
c) MgCl2
d) H2

Answer: b) Mg

Which of the following statements is true about the reaction of hydrogen with halogens?
a) The reaction is exothermic
b) Hydrogen is always oxidized
c) The reaction with fluorine is the least vigorous
d) The product is always a binary compound

Answer: a) The reaction is exothermic

Which of the following is not a property of hydrogen gas at standard temperature and pressure?
a) It is a gas
b) It is colorless and odorless
c) It is highly reactive
d) It is less dense than air

Answer: c) It is highly reactive


Which of the following statements is true about the atomic radius of hydrogen?
a) It is smaller than that of helium
b) It is larger than that of helium
c) It is the same as that of helium
d) The atomic radius of hydrogen cannot be compared to that of helium

Answer: b) It is larger than that of helium

Which of the following is not a type of hydrogen bond?
a) Intramolecular
b) Intermolecular
c) Covalent
d) Ionic

Answer: d) Ionic

Which of the following is not a property of hydrogen fuel cells?
a) They produce electricity
b) They emit greenhouse gases
c) They are efficient
d) They use hydrogen gas as a fuel

Answer: b) They emit greenhouse gases

Which of the following is not a type of hydrogen storage method?
a) Compressed gas storage
b) Liquid storage
c) Solid-state storage
d) Thermal storage

Answer: d) Thermal storage

Which of the following is the main component of natural gas?
a) Hydrogen gas
b) Carbon dioxide gas
c) Methane gas
d) Oxygen gas

Answer: c) Methane gas

Which of the following is not a property of hydrogen chloride gas?
a) It is a colorless gas
b) It is a strong acid
c) It dissolves in water to form hydrochloric acid
d) It is a good oxidizing agent

Answer: d) It is a good oxidizing agent

Which of the following is a type of chemical reaction in which hydrogen gas reacts with another element or compound to produce a metal hydride?
a) Combustion
b) Oxidation
c) Reduction
d) Acid-base reaction

Answer: c) Reduction

Which of the following is the correct balanced equation for the reaction of hydrogen gas with oxygen gas to form water?
a) 2H2 + O2 → H2O
b) H2 + O2 → H2O2
c) 2H2O → 2H2 + O2
d) H2O2 → H2O + O2

Answer: a) 2H2 + O2 → 2H2O

Which of the following is a type of reaction in which hydrogen gas reacts with a metal to form a metal hydride?
a) Combustion
b) Oxidation
c) Reduction
d) Acid-base reaction

Answer: c) Reduction

Which of the following statements is true about hydrogen peroxide?
a) It is a stable compound
b) It is a strong reducing agent
c) It is used as a bleaching agent
d) It is a colorless gas

Answer: c) It is used as a bleaching agent


Which of the following statements is true about Boyle’s Law?
a) The volume of a gas is directly proportional to its temperature
b) The pressure of a gas is directly proportional to its temperature
c) The volume of a gas is inversely proportional to its pressure
d) The pressure of a gas is inversely proportional to its temperature

Answer: c) The volume of a gas is inversely proportional to its pressure

Which of the following is not a type of intermolecular force?
a) Van der Waals forces
b) Dipole-dipole forces
c) Hydrogen bonding
d) Ionic bonding

Answer: d) Ionic bonding

Which of the following is not a type of chemical reaction?
a) Synthesis
b) Decomposition
c) Neutralization
d) Magnetization

Answer: d) Magnetization

Which of the following is not a type of isomerism?
a) Structural isomerism
b) Geometrical isomerism
c) Optical isomerism
d) Electronic isomerism

Answer: d) Electronic isomerism

Which of the following is not a type of titration?
a) Acid-base titration
b) Redox titration
c) Precipitation titration
d) Gravimetric titration

Answer: d) Gravimetric titration

Which of the following is the correct formula for sodium bicarbonate?
a) Na2CO3
b) NaHCO3
c) NaCl
d) NaOH

Answer: b) NaHCO3

Which of the following is the main component of limestone?
a) Calcium carbonate
b) Sodium chloride
c) Potassium nitrate
d) Magnesium sulfate

Answer: a) Calcium carbonate

Which of the following is not a type of chemical bond?
a) Covalent bond
b) Metallic bond
c) Ionic bond
d) Magnetic bond

Answer: c) Substitution polymerization

Which of the following is not a type of polymerization reaction?
a) Addition polymerization
b) Condensation polymerization
c) Substitution polymerization
d) Ring-opening polymerization

Answer: c) Substitution polymerization

Which of the following is not a type of nuclear decay?
a) Alpha decay
b) Beta decay
c) Gamma decay
d) Molecular decay

Answer: d) Molecular decay


Which of the following is a characteristic of an exothermic reaction?
a) Heat is absorbed from the surroundings
b) The temperature of the surroundings decreases
c) The enthalpy change is negative
d) The products have higher potential energy than the reactants

Answer: c) The enthalpy change is negative

Which of the following statements is true about Bronsted-Lowry acids and bases?
a) Acids donate protons and bases accept electrons
b) Acids donate electrons and bases accept protons
c) Acids accept protons and bases donate electrons
d) Acids donate protons and bases accept protons

Answer: d) Acids donate protons and bases accept protons

Which of the following is not a property of an ideal gas?
a) The particles have zero volume
b) The particles have no intermolecular forces
c) The particles have elastic collisions
d) The particles have a constant temperature

Answer: a) The particles have zero volume

We hope there NEET MCQ of Class 11 Hydrogen will help you to score an excellent rank in NEET-UG. If you have any queries feel free to write in the comments section. We at Study Rate are always ready to serve our students.

Sneha

Master's in Biology, Skilled in vocational training. Strong Analytical and creative knowledge.

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