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What is the value of keq for the reaction expressed in scientific notation
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Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
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Looking at the periodic table, which of these elements has the smallest atomic radius?...
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