HomeEveryday Science MCQsChemical formula for Water is _______ ? 279. Chemical formula for Water is _______ ?By Admin / September 17, 2025 A. NaAlO2 B. H2O C. Al2O3 D. CaSiO3 ✅ The correct answer is option B.
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