Your teacher burns a piece of steel wool in class, demonstrating the chemical property, flammability. you are curious to see what other things can demonstrate chemical properties. which of these does not demonstrate a chemical change? a) burning sugar demonstrates a chemical change. b) the rusting of steel wool demonstrates a chemical change. c) making soap by allowing fat to react with sodium hydroxide demonstrates a chemical change. d) measuring the freezing point of different concentrations of salt water demonstrates a chemical change.
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Your teacher burns a piece of steel wool in class, demonstrating the chemical property, flammability...
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