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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
Studenis should alwa be careful cflhe chemical reaction halt-ween 'EwEky and lahuratory reagertls. The table balm shows HIE rEdLidiDn radians and patentials Fur some mmmun \ab reagEm: and mEkab. 5°00
2
mm
on
19 OX + rm
Ni2+(aq) 1, 2e ' ” MS) 50421;“ +— 4H“:aq) + 23' ..H2503{oo1 + H20 - Cu2+Eacfl + 2e1'
Agni-3m + 91' Pt2+taq1 + 2e1' .. his)
.. 203+(aq) + 7H20
ma,
.. Mn2+caq1 + 4H3) 020721“) + 14H1+(ao) + 5e1' Au3 *{aq} ; 3e Mn041'{aqj + BH1+(aq) + 5e1' p H
H (a) What is the net reflux reach'on that ooours whEn Ni comes. into cantaot with H2904? (Use the lamest possible Dneffic'tents. Omit auteur-hatter frum wur answer] chumPad 3 Heip
34:01. am.
Ni+2H1+ —- Ni2*+tt2 ,.
M t 2H‘l‘r 4 P929 + H_2 Tau! insular mntaim an
ambigunus Drinmmplebe readion
equeliun. mack an the
oomponants on Hie reactant-side
or the equation. Check all me
oomponants on the omduoteide or
the equation. to) What isE°OE§i fur the reaeiion?
.2 . x v c Which metal is [he \east reactive?
1‘9
Au
Cu
NI d Wind] re enl Islhe must rEECIWE?
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