Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Metallurgy - Inorganic Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Year-wise coverage for Metallurgy. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| TG EAPCET 2025 ONLINE 2ND MAY EVENING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2025 ONLINE 2ND MAY MORNING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2025 ONLINE 3RD MAY EVENING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2025 ONLINE 3RD MAY MORNING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2025 ONLINE 4TH MAY EVENING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2025 ONLINE 4TH MAY MORNING SHIFT | 2025 | 1 | View paper |
| TG EAPCET 2024 (Online) 9th May Morning Shift | 2024 | 2 | View paper |
| TG EAPCET 2024 ONLINE 10TH MAY EVENING SHIFT | 2024 | 1 | View paper |
| TG EAPCET 2024 ONLINE 10TH MAY MORNING SHIFT | 2024 | 1 | View paper |
| TG EAPCET 2024 ONLINE 11TH MAY MORNING SHIFT | 2024 | 2 | View paper |
| TG EAPCET 2024 ONLINE 9TH MAY EVENING SHIFT | 2024 | 1 | View paper |
Practice every matching question in batches of 20, with every available option.
Match the following
| List I (Alloy) | List II (Use) |
| A Li-Pb | I. In aircraft construction |
| B Be-Cu | II. To make bearings for motor engines |
| C Mg-Al | III. To make tetraethyl lead |
| D Na-Pb | IV. To make high strength springs |
The correct answer is
Metal $X$ obtained from sphalarite ore can be purified by which of the following method?
Identify the reaction, which is not related to extraction of copper
Observe the following statements
Statement I : The choice of reducing agent for the reduction of an oxide ore can be predicted by using Ellingham diagram, a plot of $\Delta G^{\ominus}$ vs $T$.
Statement II : According to Ellingham diagram, metal oxide with higher $\Delta G^{\ominus}$ is more stable than the oxide with lower $\Delta G^{\ominus}$.
The correct answer is
In the extraction of iron using blast furnace to remove the impurity $(X)$, chemical $(Y)$ is added to the ore. $X$ and $Y$ are respectively
Composition of siderite ore is
The ore of which metal is concentrated by leaching?
"Observe the following reaction. This reaction represents
\(4 \mathrm{HCl}+\mathrm{O}_2 \xrightarrow[723 \mathrm{~K}]{\mathrm{CuCl}_2} 2 \mathrm{Cl}_2+2 \mathrm{H}_2 \mathrm{O}\)"