Multiple choice

Match the following:

 
Column I
Column II
P. [V(H2O)6]3+ 1. Blue
Q. [Cr(H2O)6]3+ 2. Green
R. [Co(H2O)6]2+ 3. Violet
S. [Cu(H2O)6]2+ 4. Pink

  1. P - 1, Q - 2, R - 3, S - 4

  2. P - 1, Q - 3, R - 2, S - 4

  3. P - 2, Q - 3, R - 4, S - 1

  4. P - 2, Q - 4, R - 1, S - 3

  5. P - 4, Q - 2, R - 3, S - 1
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Complex:         Colour [V(H2O)6]3+:    Green [Cr(H2O)6]3+:   Violet [Co(H2O)6]2+:   Pink [Cu(H2O)6]2+:   Blue

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