9
QuizMultiple Choice
Unit Test — Unit test
Question 9 • CR SS Chemistry S2 2018/19 2026
Which of the following is not an oxidation-reduction reaction?
Answer
A
XeF6(s) XeF4(s) + F2(g)
B
2Cs(s) + I2(g) 2CsI(s)
C
2H2SO4(aq) + 2Ba(OH)2(aq) 2BaSO4(s) + 4H2O(l)
D
Zn(s) + 2AgNO3(aq) Zn(NO3)2(aq) + Ag(s)