निम्नलिखित में से कौन - सी धातु जल के साथ अभिक्रिया करके ऑक्सीजन पैदा नहीं करती है ? - Which of the following metals does not react with water to produce oxygen? - NimnLikhit Me Se Kaun - Si Dhatu Jal Ke Sath Abhikriya Karke Oxygen Paida Nahin Karti Hai ? General Science in hindi, Chemistry Cadmium question answers in hindi pdf Sodium questions in hindi, Know About Potasium General Science online test General Science notes in hindi quiz book Lithium
Answer Ka reason BHI bataiye sir
Naa sudharne tu
Sahi kar aera
Potassium
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