Consider the Skeletal Equation: Sn2+(aq)+ Fe3+(aq)→ Sn4+(aq)+ Fe2+(aq)When Balanced, the Equation
Multiple Choice
Consider the skeletal equation: Sn2+(aq) + Fe3+(aq) → Sn4+(aq) + Fe2+(aq) When balanced, the equation will be:
A) Sn2+(aq) + Fe3+(aq) → Sn4+(aq) + Fe2+(aq)
B) 2Sn2+(aq) + Fe3+(aq) → Sn4+(aq) + Fe2+(aq)
C) 2Sn2+(aq) + Fe3+(aq) → 2Sn4+(aq) + Fe2+(aq)
D) Sn2+(aq) + 2Fe3+(aq) → Sn4+(aq) + 2Fe2+(aq)
E) 4Sn2+(aq) + Fe3+(aq) → 2Sn4+(aq) + Fe2+(aq)
Correct Answer:
Verified
Correct Answer:
Verified
Q39: A voltaic cell is prepared in which
Q40: What are the oxidation numbers of the
Q41: Consider the reaction: Cu(s)+ 4HNO<sub>3</sub>(aq)→ Cu(NO<sub>3</sub>)<sub>2</sub>(aq)+ 2NO<sub>2</sub>(g)+
Q42: In which of the following choices is
Q43: A voltaic cell is prepared in which
Q45: Consider the reaction: H<sub>2</sub>O(l)+ 3SO<sub>3</sub><sup>2−</sup>(aq)+ 2MnO<sub>4</sub><sup>−</sup>(aq)→ 3SO<sub>4</sub><sup>2−</sup>(aq)+
Q46: Which one of the following reactions is
Q47: Consider a voltaic cell that corresponds to
Q48: Consider the reaction: 2HgO(s)→ 2Hg(l)+ O<sub>2</sub>(g)Which of
Q49: The reaction that occurs in an alkaline