yula
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this is my experiment on analytical chemistry..thanks for respons,i already asked my lecturer about the graph and i had drew the first graph, and on my way for the second graph.
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why there were two peak when i used Cr(NO3)3 as the sample for uv/vis spectrophotometry? and the graph is absorption against vawelength, how to convert the graph to absorption against concentration?
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thanks, but why BH3 form a dimer, but BCl3 did not?
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why the stability of borohydride cluster is anion>neutral>cation?