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The octet rule states that in chemical compounds atoms tend to have
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Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events can’t you explain?
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Order the sequence of ideas that lead to marie curies discovery of radioactive elements number the events in chronological order starting with the oldest
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(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
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The octet rule states that in chemical compounds atoms tend to have...
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