State whether each of the following is a physical or a chemical change. (a) Steam condenses and
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State whether each of the following is a physical or a chemical change.
(a) Steam condenses and freezes tos ice.
(b) Hydrogen and oxygen gases explode.
(c) Bromine vaporizes to a brown gas.
(d) Sodium metal changes to a white powder.
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a Steam condenses and freezes to ice This involves a physical change The wate...View the full answer
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Related Book For
Introductory Chemistry Concepts And Critical Thinking
ISBN: 9780321804907
7th Edition
Authors: Charles Corwin
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