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What is the term for a group of atoms held together by covalent bonds and having an overall positive or negative charge?
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What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
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Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous
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Which are forms of frozen water? check all that apply. dew frost hail rain sleet
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Chemistry, 22.06.2019 23:00
What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?
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What is the term for a group of atoms held together by covalent bonds and having an overall positive...
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