Science, asked by noshadhussainbaf, 4 hours ago

QNo. 13. How many types of elements are in water molecule? پانی کے مالیکیول میں کتنے قسم کے ایلیمنٹ موجود ہوتے ہیں؟ a) l b)2 c) 3 d) 4​

Answers

Answered by sschana02
1

Answer:

c) 3 ( three)

Explanation:

Answered by Barani22
1

Explanation:

Two criteria are usually applied to any theory. ... For example, postulate 3 in Dalton's Atomic Theory states that atoms ... Thus water molecules always have the formula H2O. No matter ...

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