Redox reaction?

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Which of the following statements are true?

SiCl4(l) + 2Mg(s) --> 2MgCl2(s) + Si(s)

a) Mg is the reducing agent

b) SiCl4 is the reducing agent

c) Mg is oxidized

d) SiCl4 (or Si in SiCl4) is oxidized

e) SiCl4(l) + 2H2O(l) --> 4HCl(aq) + SiO2(s) is a redox reaction

f) 2CuCl(aq) --> CuCl2(aq) + Cu(s) is a redox reaction

2006-12-03 11:30:58 · 3 answers · asked by tinamso619 1 in Science & Mathematics ➔ Chemistry

3 answers

A, C and F are all correct. The Copper in F is both reduced and oxidized. Also, anything that is oxidized, is also the reducing agent.

2006-12-03 12:31:12 · answer #1 · answered by Chloros 2 · 0⤊ 0⤋

a c

2006-12-03 20:10:12 · answer #2 · answered by science teacher 7 · 0⤊ 0⤋

a,f,c

2006-12-03 19:36:20 · answer #3 · answered by James Chan 4 · 0⤊ 0⤋