allaboutashantie allaboutashantie

20-09-2022
Chemistry

Answered

Which of the following demonstrates a chemical change? (1 point)
• dry ice vaporizing
•
iron (Fe) reacting to water((H,O)) and
oxygen(O) to form iron oxide(Fe2Og)
O sugar and water mixing to create sugar water
• steam condensing on a mirror

Answer :

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