HomeEveryday Science MCQsWhich gas is used in preparation of Soda water? 646. Which gas is used in preparation of Soda water?By Admin / September 17, 2025 A. Ammonia B. Hydrogen C. Nitrogen D. Carbon Dioxide ✅ The correct answer is option D.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin