Chemistry, 16.11.2020 22:30 MarsBars8798
Which of the following is evidence of a chemical change? * A absorb or release heat B change in state of matter C both absorb/release heat and change in state of matter
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Achef makes salad dressing by mixing oil, vinegar, and spices, as shown. which type of matter is the salad dressing?
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Need what is special about water as a compound? how does water regulate climate? what drives water evaporation? why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation? what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !
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Which of the following is evidence of a chemical change? * A absorb or release heat B change in stat...
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