Chemical Compounds | MCQs

    Q1: Calcium Hydroxide is used as:

    کیلشیم ہائیڈرو آکسائیڈ استعمال کیا جاتا ہے
    • A. Sugar Industry
    • B. Fertilizer
    • C. Backing soda
    • D. None

    Q2: The medicine compromises _____________ many chemicals.

    • A. Of
    • B. No preposition required
    • C. To
    • D. With
✅ Correct: 0 | ❌ Wrong: 0 | 📊 Total Attempted: 0