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Previous year question hub

Hydrogen And Its Compounds - Inorganic Chemistry - Chemistry Previous Year Questions

Practice Hydrogen And Its Compounds - Inorganic Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

14Papers
6Years
14Questions
1Topics

Hydrogen And Its Compounds question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Hydrogen And Its Compounds. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 14 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 14 100%

Subject weightage

Top subjects by unique question coverage.

Chemistry
14 Qs

Most asked topics

Top topics across the included previous year papers.

Inorganic Chemistry
14 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Hydrogen And Its Compounds
14 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

MHT CET (PCB) 2025 9th April Morning Shift
1 Qs
MHT CET 2025 19TH APRIL EVENING SHIFT
1 Qs
MHT CET 2025 20TH APRIL EVENING SHIFT
1 Qs
MHT CET 2025 25TH APRIL MORNING SHIFT
1 Qs
MHT CET 2024 10TH MAY EVENING SHIFT
1 Qs
MHT CET 2024 10TH MAY MORNING SHIFT
1 Qs
MHT CET 2024 3RD MAY MORNING SHIFT
1 Qs
MHT CET 2023 10TH MAY EVENING SHIFT
1 Qs
MHT CET 2021 20TH SEPTEMBER EVENING SHIFT
1 Qs
MHT CET 2021 22TH SEPTEMBER EVENING SHIFT
1 Qs
MHT CET 2021 22TH SEPTEMBER MORNING SHIFT
1 Qs
MHT CET 2020 16TH OCTOBER EVENING SHIFT
1 Qs
MHT CET 2020 19TH OCTOBER EVENING SHIFT
1 Qs
MHT CET 2019 2ND MAY EVENING SHIFT
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
MHT CET (PCB) 2025 9th April Morning Shift20251View paper
MHT CET 2025 19TH APRIL EVENING SHIFT20251View paper
MHT CET 2025 20TH APRIL EVENING SHIFT20251View paper
MHT CET 2025 25TH APRIL MORNING SHIFT20251View paper
MHT CET 2024 10TH MAY EVENING SHIFT20241View paper
MHT CET 2024 10TH MAY MORNING SHIFT20241View paper
MHT CET 2024 3RD MAY MORNING SHIFT20241View paper
MHT CET 2023 10TH MAY EVENING SHIFT20231View paper
MHT CET 2021 20TH SEPTEMBER EVENING SHIFT20211View paper
MHT CET 2021 22TH SEPTEMBER EVENING SHIFT20211View paper
MHT CET 2021 22TH SEPTEMBER MORNING SHIFT20211View paper
MHT CET 2020 16TH OCTOBER EVENING SHIFT20201View paper
MHT CET 2020 19TH OCTOBER EVENING SHIFT20201View paper
MHT CET 2019 2ND MAY EVENING SHIFT20191View paper

All Hydrogen And Its Compounds previous year questions

Practice every matching question in batches of 20, with every available option.

1
2019 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2019 2ND MAY EVENING SHIFT

The bond angle $\mathrm{H}-\mathrm{O}-\mathrm{O}$ in $\mathrm{H}_2 \mathrm{O}_2$ in gaseous phase is

A
$90.2^{\circ}$
B
$111.5^{\circ}$
C
$101.9^{\circ}$
D
$94.8^{\circ}$
Open complete paper
2
2020 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2020 16TH OCTOBER EVENING SHIFT

Which of the following formula represents lithium imide?

A
\(\mathrm{LiNH}_2\)
B
\(\mathrm{Li}_2 \mathrm{NH}\)
C
\(\mathrm{Li}_3 \mathrm{N}\)
D
LiNH
Open complete paper
3
2020 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2020 19TH OCTOBER EVENING SHIFT

How many hydrogen atoms are surrounding each oxygen atom in structure of ice?

A
2
B
3
C
4
D
1
Open complete paper
4
2021 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2021 20TH SEPTEMBER EVENING SHIFT

Which of the following processes does NOT involve use of dihydrogen?

A
Gasification of coal
B
Formation of vanaspati ghee
C
Preparation of \(\mathrm{HCl}\)
D
Preparation of metal hydride
Open complete paper
5
2021 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2021 22TH SEPTEMBER EVENING SHIFT

Pure dihydrogen \((99.5 \%)\) is obtained by the electrolysis of

A
\(\mathrm{NaOH}_{(\mathrm{aq})}\) using \(\mathrm{Zn}\) electrode
B
pure water
C
dil. \(\mathrm{H}_2 \mathrm{SO}_4\) using cadmium electrodes
D
warm barium hydroxide using \(\mathrm{Ni}\) electrodes
Open complete paper
6
2021 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2021 22TH SEPTEMBER MORNING SHIFT

Identify correct composition of water gas from following.

A
\(\mathrm{CO}_{(\mathrm{g})}+\mathrm{H}_2 \mathrm{O}_{(\mathrm{g})}\)
B
\(\mathrm{NO}_{(\mathrm{g})}+2 \mathrm{H}_{2(\mathrm{~g})}\)
C
\(\mathrm{CO}_{2(\mathrm{~g})}+3 \mathrm{H}_{2(\mathrm{~g})}\)
D
\(\mathrm{CO}_{(\mathrm{g})}+\mathrm{H}_{2(\mathrm{~g})}\)
Open complete paper
7
2023 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2023 10TH MAY EVENING SHIFT

Which from following elements is most abundant on earth?

A
N
B
C
C
O
D
H
Open complete paper
8
2024 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2024 10TH MAY EVENING SHIFT

Which of the following is not a property of hydrogen peroxide?

A
It is immiscible in water.
B
It is pale blue coloured liquid in pure state.
C
It's strength is explained in volume unit.
D
It is mild oxidising as well reducing agent.
Open complete paper
9
2024 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2024 10TH MAY MORNING SHIFT

Which of the following compounds is recovered in solvay's process when $\mathrm{NH}_4 \mathrm{Cl}$ is treated with slaked lime?

A
$\mathrm{NaCl}$
B
$\mathrm{NH}_4 \mathrm{HCO}_3$
C
$\mathrm{NH}_3$
D
$\mathrm{CO}_2$
Open complete paper
10
2024 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2024 3RD MAY MORNING SHIFT

Which from following combinations represents water gas?

A
$\mathrm{CO}_{(\mathrm{g})}+\mathrm{H}_{2(\mathrm{~g})}$
B
$\mathrm{CO}_{(\mathrm{g})}+3 \mathrm{H}_{2(\mathrm{~g})}$
C
$\mathrm{CO}_{2(\mathrm{~g})}+3 \mathrm{H}_{2(\mathrm{~g})}$
D
$\mathrm{CO}_{2(\mathrm{~g})}+2 \mathrm{H}_{2(\mathrm{~g})}$
Open complete paper
11
2025 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2025 19TH APRIL EVENING SHIFT

Which of the following methods is used to prepare dihydrogen with purity greater than 99.5 ?

A
Electrolysis of pure water
B
Action of NaOH on zinc
C
From hydrocarbons
D
Electrolysis of warm $\mathrm{Ba(OH)_2}$ solution
Open complete paper
12
2025 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2025 20TH APRIL EVENING SHIFT

Identify the correct decreasing order of boiling point for hydrides of halogens.

A
$\mathrm{HF}>\mathrm{HCl}>\mathrm{HBr}>\mathrm{HI}$
B
$\mathrm{HI}>\mathrm{HBr}>\mathrm{HCl}>\mathrm{HF}$
C
$\mathrm{HF}>\mathrm{HI}>\mathrm{HBr}>\mathrm{HCl}$
D
$\mathrm{HI}>\mathrm{HF}>\mathrm{HBr}>\mathrm{HCl}$
Open complete paper
13
2025 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET 2025 25TH APRIL MORNING SHIFT

Which of the following is used in preparation of hydrogen peroxide by Merck process?

A
$\mathrm{CaCO}_{3(\mathrm{~s})}$
B
$\mathrm{BaO}_2 \cdot 8 \mathrm{H}_2 \mathrm{O}$
C
$\mathrm{CaCl}_{2(\mathrm{~s})}$
D
$\mathrm{Na}_2 \mathrm{O}_{2(\mathrm{aq})}$
Open complete paper
14
2025 · Chemistry · Inorganic Chemistry · Hydrogen And Its Compounds
MHT CET (PCB) 2025 9th April Morning Shift

Which of the following is water gas shift reaction?

A

$2 \mathrm{H}_2 \mathrm{O}_{(\mathrm{l})} \xrightarrow{\text { electrolysis }} 2 \mathrm{H}_2(\mathrm{~g})+\mathrm{O}_2(\mathrm{~g})$

B

$\mathrm{CH}_{4(\mathrm{~g})}+\mathrm{H}_2 \mathrm{O}_{(\mathrm{g})} \xrightarrow{\mathrm{Ni}} \mathrm{CO}_{(\mathrm{g})}+3 \mathrm{H}_{2(\mathrm{~g})}$

C

$\mathrm{C}_{(\mathrm{s})}+\mathrm{H}_2 \mathrm{O}_{(\mathrm{g})} \longrightarrow \mathrm{CO}_{(\mathrm{g})}+\mathrm{H}_{2(\mathrm{~g})}$

D

$\mathrm{CO}_{(\mathrm{g})}+\mathrm{H}_2 \mathrm{O}_{(\mathrm{g})} \xrightarrow[\text { Iron chromate }]{673 \mathrm{~K}} \mathrm{CO}_{2(\mathrm{~g})}+\mathrm{H}_{2(\mathrm{~g})}$

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