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The combining of hydrogen and oxygen gas into liquid water is an example of what kind of change? phase chemical physical
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The combining of hydrogen and oxygen gas into liquid water is an example of what kind of change?

phase
chemical
physical

User Beaudet
by
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2 Answers

6 votes

Answer:

chemical change

Step-by-step explanation:

User Aehiilrs
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2 votes

Answer:

chemical change

Step-by-step explanation:

itit is a chemical change because they are both gases and gases mixed together would be chemical change

User Sander Elias
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