Chemical Applications | MCQs

    Q1: Where is Sulphur widely used in chemical industries?

    کیمیائی صنعتوں میں سلفر بڑے پیمانے پر استعمال ہوتا ہے؟
    • A. In manufacture of tobacco
    • B. In manufacture of soap
    • C. In manufacture of explosives
    • D. None of these
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