某一葡萄糖溶液测得旋光度为+5.00°已知测定管的长度为2dm,无水葡萄糖的比旋度为+52.75°,该供试液的浓度百分比为( )
2023-06-28
A.5.213%
B.10.43%
C.5.21%
D.10.426%
E.10.42%
参考答案:C
B.10.43%
C.5.21%
D.10.426%
E.10.42%
参考答案:C
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2023-06-28
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