All elements are made up of small indivisible, indestructible particles called atoms is given by _____?
تمام عناصر چھوٹے الگ الگ ، ناقابل تقسیم ذرات سے بنا ہوتے ہیں جسے ایٹم کہتے ہیں۔ یہ کس سائنسدان نے کہا ہے؟
Answer: Bohr
Explanation
John Dalton proposed the Atomic Theory in the early 1800s, stating that all elements are made of indivisible atoms.
He described atoms as indestructible and identical for each element, laying the foundation of modern chemistry.
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