Brass gets discoloured in air due to constant exposure in presence of: – OfficerPath

Latest Jobs CSS 2025 PMS CCE Sindh FPSC PPSC MCQs Past Papers Current Affairs Scholarships Admissions Downloads Roll No. Slips Results

MCQ Practice

Brass gets discoloured in air due to constant exposure in presence of:

Subject: ChemistryTopic: Chemistry

A

Aluminium phosphide

B

Hydrogen sulphide

C

Hydrogenated wafers

D

Aluminium sulphide

Correct Answer: B

Practice Quiz Back to MCQs