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What is the group of elements that has a completely filled outer level of electrons is known as?
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What is the formula for the molecular compound nitrogen monoxide
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Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?
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Using data from seismic waves, geologists have learned that earth’s interior is made up of several
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Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
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What is the group of elements that has a completely filled outer level of electrons is known as?...
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