MCQ
Which of the following has five donor (coordinating) sites?
- ATriethylene tetramine
- BEthylenediamine tetracetate ion
- ✓Ethylenediamine triacetate ion
- DDiethylene triamine
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Given : Mass of electrons $=9.1 \times 10^{-31}\, \mathrm{~kg}$
Charge on an electron $=1.6 \times 10^{-19}\, \mathrm{C}$
Planck's constant $=6.63 \times 10^{-34\,} \mathrm{Js}$
[Note : Ignore the pairing energy]
$x$ and $y$ mole consumed. Value of $x + y =$