Chemistry, 06.01.2021 18:20 paolaviviana
Zinc is an element that can chemically react with other substances. When zinc reacts with hydrochloric acid, zinc chloride is produced. Which observation best supports the conclusion that a chemical reaction has occurred between zinc and the acid? *
Answers: 3
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When the water vapor cools it condenses select a number that represents his process on the
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Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon
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Zinc is an element that can chemically react with other substances. When zinc reacts with hydrochlor...
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