Chemistry, 11.04.2020 22:17 gatorlove00
Which of the following is NOT a clue that a chemical change has occurred? * 1 point Sugar turns blackish-brown as it is heated. Baking soda and vinegar fizz when they are mixed. Sugar produces a caramel odor when it is heated. Steam is produced when water is heated.
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Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from
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Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
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Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.
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Which of the following is NOT a clue that a chemical change has occurred? * 1 point Sugar turns blac...
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