Question detail
When hydrochloric acid reacts with sodium hydroxide, what type of reaction is this? Classify it as proton transfer, electron transfer, or electron sharing.
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Key ideas in chemistry
Question
When hydrochloric acid reacts with sodium hydroxide, what type of reaction is this? Classify it as proton transfer, electron transfer, or electron sharing.
Answer
The reaction between hydrochloric acid and sodium hydroxide is classified as a proton transfer reaction. The hydrochloric acid donates a proton (H+) to the hydroxide ion (OH-) to form water.
Explanation
This question assesses the student's ability to classify chemical reactions based on the type of particle transfer involved. It emphasizes the concept of proton transfer in acid-base reactions.
Common mistake
Misclassifying Reaction Types
Students often confuse proton transfer reactions with electron transfer reactions.
Review the definitions of proton transfer and electron transfer, focusing on the role of protons and electrons in each type of reaction.
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