Easy Science Class 9 Level 3

What is an element?

तत्व किसे कहते हैं?

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Correct Answer

A. एक ही प्रकार के atoms से बना पदार्थ / Substance made of one type of atoms

Explanation

Step 1: Identify the concept: this is the definition of element. Step 2: An element contains only one type of atoms such as oxygen and iron. Step 3: Remember element equals one type of atom.

Step 1: concept पहचानें: यह element की definition है। Step 2: Element में एक ही प्रकार के atoms होते हैं जैसे oxygen और iron। Step 3: Element equals one type atom याद रखें।

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