Introductory Chemistry (5th Edition)

by Tro, Nivaldo J.

Published by Pearson

ISBN 10: 032191029X

ISBN 13: 978-0-32191-029-5

Chapter 7 - Chemical Reactions - Exercises - Problems - Page 240: 27

Answer

Yes it's a chemical reaction.

Work Step by Step

The vinegar reacting with the calcium faucet and causing the calcium to dissolve indicates this is a gas evolution reaction which is a type of chemical reaction.

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