Question detail
In a redox reaction, which species is reduced?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Reactivity of metals
Question
- A. The species that loses electrons.
- B. The species that gains electrons.
- C. The species that is oxidised.
- D. The species that is displaced.
Answer
The species that gains electrons.
Explanation
Reduction is defined as the gain of electrons, so the species that gains electrons is reduced.
Common mistake
Misunderstanding Electron Transfer
Students often confuse the concept of electron transfer in displacement reactions, thinking that the metal being displaced is gaining electrons instead of losing them.
To fix this, students should remember that in a displacement reaction, the more reactive metal loses electrons (is oxidised) while the less reactive metal gains those electrons (is reduced).
Related flashcards
Flashcard 1 of 5
Related practice questions
Question 1 of 5
Choose an answer, get feedback, then move sideways through the set.