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The photoelectric effect occurs when are emitted from metal when the metal is struck by light of certain frequencies.
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Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing
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Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?
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For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)
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The photoelectric effect occurs when
are emitted from metal when the metal is struck by light of c...
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