Chemistry, 12.07.2019 04:30 densliverdensentos
Which of the following statements is true? physical properties cannot be tested without changing the chemical structure of the substance. under normal conditions, atoms have a positive charge. the compound potassium chloride (kcl) has different properties than potassium (k) and chlorine (cl). increasing temperature will decrease the rate of a chemical reaction.
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Which of the following statements is true? physical properties cannot be tested without changing th...
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