Biology, 14.11.2019 21:31 faithyholcomb
When barium hydroxide, ba(oh)2, mixes with water, the solution turns cold.
what is an indicator of a chemical change in the scenario?
formation of a gas
formation of a precipitate
change in energy
change in color
Answers: 3
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When barium hydroxide, ba(oh)2, mixes with water, the solution turns cold.
what is an indicato...
what is an indicato...
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