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#1 2017-10-31 16:08:25

shakeel123
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What is chrome yellow?A = PbO B = Pb2 C = PbCrO4 D = P...

ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Chemistry Group III A And IV A Elements

Question:
What is chrome yellow?
A = PbO
B = Pb2
C = PbCrO4
D = Pb3 O4

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

Correct Answer is Option D):
C


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2017-10-31 16:08:25

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Re: What is chrome yellow?A = PbO B = Pb2 C = PbCrO4 D = P...



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