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which device would a sleep researcher use to monitor a sleeping person's brain waves?
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The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions
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Which atomic model was proposed as a result of j. j. thomson’s work?
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Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.
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Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above
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which device would a sleep researcher use to monitor a sleeping person's brain waves?...
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