8) In the reversible reaction [Co(H,O)6]²*(aq) + 4CI (aq) →[Co(H,O),Cl.]² (aq) + 4H;O(I), the initial color of the reaction mixture was pink. When concentrated HCI (aq) was added to the reaction mixture, the color changed to purple. Which reactant is purple and why? a) [Co(H;O)6]²*(aq) is purple because it is a cobalt compound b) [Co(H2O)6]²*(aq) is purple because adding Cl (as HCI) shifted the reaction towards products c) HCl is purple because adding it turned the reaction purple d) [Co(H,O),Cl.] (aq) is purple because adding Cl (as HCI) shifted the reaction towards products Text Predictions: On Accessibility: Investigate D Focus e to search 99+

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Expt. 5 Quiz (. -
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8) In the reversible reaction [Co(H,O)6]²*(aq) + 4CI (aq) +→[Co(H,O),Cl4]² (aq) + 4H,O(1), the initial color
of the reaction mixture was pink.
When concentrated HCI (aq) was added to the reaction mixture, the color changed to purple.
Which reactant is purple and why?
a) [Co(H2O)6]²*(aq) is purple because it is a cobalt compound
b) [Co(H2O)6]²*(ag) is purple because adding Cl (as HCI) shifted the reaction towards
products
c) HCl is purple because adding it turned the reaction purple
d) [Co(H2O),ClĄ]? (aq) is purple because adding CI (as HCI) shifted the reaction towards
products
10 words
Tet Predictions: On
Accessibility: Investigate
D Focus
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11/
4.
Alt
4Hone
Transcribed Image Text:Expt. 5 Quiz (. - O Search (Alt+Q) nerbsl@yahoo.com N ert Draw Design Layout References Mailings Review View Help O Find - Replace dy) - 11 - A A Aav Ap AaBbCcDc AaBbCcDc AaBbCc AABBCCD Jv ab x, x A D A v 三加 、么、田、 1 Normal 1 No Spac. Heading 1 Heading 2 Dictate Sensitivit A Select Font Paragraph Styles Editing Voice Sensitivity 8) In the reversible reaction [Co(H,O)6]²*(aq) + 4CI (aq) +→[Co(H,O),Cl4]² (aq) + 4H,O(1), the initial color of the reaction mixture was pink. When concentrated HCI (aq) was added to the reaction mixture, the color changed to purple. Which reactant is purple and why? a) [Co(H2O)6]²*(aq) is purple because it is a cobalt compound b) [Co(H2O)6]²*(ag) is purple because adding Cl (as HCI) shifted the reaction towards products c) HCl is purple because adding it turned the reaction purple d) [Co(H2O),ClĄ]? (aq) is purple because adding CI (as HCI) shifted the reaction towards products 10 words Tet Predictions: On Accessibility: Investigate D Focus Type here to search 11/ 4. Alt 4Hone
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