✍RRB NTPC Reasoning PDF 2025 – गलती से भी ये सवाल मिस मत करना।🎯 January 26, 2025January 25, 2025 by ENTIRE YOJANATake The QuizWhat Is The Chemical Symbol For Water? पानी का रासायनिक प्रतीक क्या है?0% Note: Water is composed of two hydrogen atoms and one oxygen atom, represented as H2O. Advertisement CO2H2ONaClO2Back to Top Next Question Advertisement Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
