sy37
Active Member
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- Jun 22, 2014
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- HSC
- 2015
What is the standard cell potential for the reaction of 1.0 mol L−1 acidified potassium
dichromate (K2Cr2O (aq)) with aqueous sulfur dioxide (SO aq 7 2( )) under standard
conditions?
(A) 1.20 V
(B) 1.52 V
(C) 2.24 V
(D) 3.20 V
Only one i don't understand...
2014 paper btw
On another note, does anyone find the 2013 paper relatively harder ?
dichromate (K2Cr2O (aq)) with aqueous sulfur dioxide (SO aq 7 2( )) under standard
conditions?
(A) 1.20 V
(B) 1.52 V
(C) 2.24 V
(D) 3.20 V
Only one i don't understand...
2014 paper btw
On another note, does anyone find the 2013 paper relatively harder ?
Last edited: