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Acids, Bases and Salts
CBSE Class 10 · Science · 29 past questions
Topic
Acids, bases and indicators
1
Reactions of acids and bases
1
pH scale and its importance
1
Common salt and its derived compounds
0
Salts: families, hydration and uses
0
Strength and conductivity of acids and bases
0
Level
Easy
4
Moderate
3
Year
2026
2
2025
3
2024
2
2023
3
3 of 29 ·
show all
Q23
2023
In the experimental setup given below, it is observed that on passing the gas produced in the reaction in the…
(with a figure)
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Q24
2023
The table below has information regarding pH and the nature (acidic/basic) of four different solutions. Which…
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Q29
2023
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