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Pandit_________ Swati

UP Board 10th Class 2021 (For Hindi Medium Students)
About UP Board Crash Course
3 years ago

H2O ko OH2 kyon nhi likh skte

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Sumit Pandey

3 years ago

pandit swati jiiЁЯМЭ рдпрджрд┐ рдХрд┐рд╕реА рдЖрджрдореА рдХреА рдлреЛрдЯреЛ рдХрд┐рд╕реА рднреА рдХреЛрдг рд╕реЗ рд▓реЗ рддреЛ рд╡рд╣ рдЖрджрдореА рд╣реА рд░рд╣реЗрдЧрд╛ рдирд╛ рдХрд┐ рдХреБрддреНрддрд╛ рдмрд┐рд▓реНрд▓реА рдЗрд╕реА рдкреНрд░рдХрд╛рд░ H2O ko OH2 likho ya H-O-H likho рд░рд╣реЗрдЧрд╛ рдкрд╛рдиреА рд╣реА

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Vaibhav Bhai

3 years ago

in my opinion it is a globally recognised principle for writing a formula or symbol in Chemistry ..

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Ankush Mishra

3 years ago

kyoki isme chrmical rule hota hai

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