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Question:
At Room Temperature, what state, and Appearance, is: -Chlorine -Bromine -Iodine
Author: go kysAnswer:
-Cl² is Reactive, Poisonous, and is a Green Gas -Br² is Poisonous, Red-Brown Liquid which gives off an Orange Vapor at RT -I² is a Dark Grey Crystalline Solid which gives a Purple Vapor when Heated
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