What is generally formed when an acid reacts with a base?
Answer and explanation
Correct answer: Salt and water
An acid-base reaction is called a neutralisation reaction. H⁺ ions from the acid combine with OH⁻ ions from the base to form water, and the remaining ions form a salt. For example, HCl + NaOH → NaCl + H₂O. Only water is not formed because a salt is also produced. Exam tip: Remember: acid + base → salt + water.
Frequently asked questions
What is the correct answer to this question?
Salt and water
Why is this the correct answer?
An acid-base reaction is called a neutralisation reaction. H⁺ ions from the acid combine with OH⁻ ions from the base to form water, and the remaining ions form a salt. For example, HCl + NaOH → NaCl + H₂O. Only water is not formed because a salt is also produced. Exam tip: Remember: acid + base → salt + water.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Acids, Bases, and Salts.
