ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Chemistry The Halogens and Noble Gases

Question:
Which halogen will react spontaneously with Au ₍₈₎ to produce Au ³⁺ ?
A = Br₂
B = F₂
C = I₂
D = Cl₂

Option A):
B
Option B):
C
Option C):
D
Option D):
A

Correct Answer is Option C):
D