Acids, Bases and Salts
NIOS · Class 10 · Science & Tech
All formulas from Acids, Bases and Salts in NIOS Class 10 Science & Tech. Key equations, constants, and identities for board exam preparation.
Interactive on Super Tutor
Studying Acids, Bases and Salts? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for formula sheet and more.
1,000+ Class 10 students started this chapter today

Super Tutor has 21+ illustrations like this for Acids, Bases and Salts alone — flashcards, concept maps, and step-by-step visuals.
See them allFormulas
4. Acid and Base Reactions
Acid + Metal -> Salt + Hydrogen gas
Metal carbonate + Acid -> Salt + Water + Carbon dioxide
Metal hydrogen carbonate + Acid -> Salt + Water + Carbon dioxide
Metal oxide + Acid -> Salt + Water
Base + Non-metal oxide -> Salt + Water
Full sheet with units and worked examples
View AllFrequently Asked Questions
What are the important topics in Acids, Bases and Salts for NIOS Class 10 Science & Tech?
How to score full marks in Acids, Bases and Salts — NIOS Class 10 Science & Tech?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Acids, Bases and Salts
Practice Quiz
Test yourself with a quick quiz
Important Questions
Practice with board exam-style questions
Revision Notes
Key points for last-minute revision
Chapter Summary
Understand the chapter at a glance
Concept Maps
See how topics connect visually
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Syllabus
What topics to cover
NCERT Solutions
Every textbook question solved step by step
For serious students
Get the full Acids, Bases and Salts chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for NIOS Class 10 Science & Tech.