Question

10. Study the following statements regarding chl a molecule.
(i) Molecular formula of chl a is C55 H72 O5 N4 Mg.
(ii) It is the primary photosynthetic pigment.
(iii) In pure state, it is red in colour and thus, it absorbs more
blue wavelength of light than the red wavelength.
(iv) It is soluble in water as well as petroleum ether.
Which of the above statements is/are incorrect?
(a) (i) and (ii) only (b) (iii) and (iv) only
(c) (iii) only
(d) (iv) only​

Answer 1

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