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The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion
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Three cards with holes are arranged in a straight line. a light is shined through the first cardβs 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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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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If, in the reaction below 32 grams of C2H6 produces 44 grams of CO2, what is the % yield?
2C2H6+7O2...
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