Three complex compounds I,II and III have Blu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The color observed in a complex is the complementary color of the wavelength absorbed. The relationship between absorbed wavelength $(\lambda_{abs

Vedclass · Accepted Answer

$III > I > II$

Vedclass · Answer

(D) The color observed in a complex is the complementary color of the wavelength absorbed. The relationship between absorbed wavelength $(\lambda_{abs})$ and observed color is: $1$. Blue color observed $\rightarrow$ Orange light absorbed $(\approx 580-620 \ nm)$. $2$. Red color observed $\rightarrow$ Green light absorbed $(\approx 500-560 \ nm)$. $3$. Green color observed $\rightarrow$ Red light absorbed $(\approx 620-750 \ nm)$. Comparing the absorbed wavelengths: $\lambda_{abs}$ for $III$ (Red absorbed) > $\lambda_{abs}$ for $I$ (Orange absorbed) > $\lambda_{abs}$ for $II$ (Green absorbed). Therefore,the correct order is $III > I > II$.

Three complex compounds $I$,$II$ and $III$ have Blue,Red and Green colour respectively. Which of the following orders of $\lambda_{abs}$ (absorbed wavelength) is $CORRECT$?

Similar Questions

Which of the following coordination compounds does not exhibit optical isomerism?

Which of the following complex compounds exhibits geometrical isomerism?

Which of the following complexes is colorless?

The pair in which both the species have the same magnetic moment (spin only) is

Which of the following complexes is diamagnetic?

Vedclass Test Series

Exam Paper Generator

Online Exam Module