The concentration of which approximately 0.01 M solution could be most accurately determined by a vi — Laboratory Chemistry Question
Question
The concentration of which approximately 0.01 M solution could be most accurately determined by a visible spectrophotometer (or colorimeter)?
A.
Mn(NO3)2
B.✓ Correct
Co(NO3)2
C.
Zn(NO3)2
D.
Pb(NO3)2
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