Question

Which factor(s) led scientists towards the classification of elements?

1. (i) Different methods of synthesis of elements
2. (ii) Different source of elements
3. (iii) Different properties of elements

• A. None of these
• B. 2 only
• C. All of these
• D. 3 only

Answer 1

Answer:

C. All of these

The classification of elements was primarily driven by their distinct properties, which allowed scientists to organize elements with similar characteristics together. The primary factor that led scientists to classify elements was the various properties of elements. Scientists observed distinct patterns and trends in the physical and chemical properties of elements, such as atomic mass, reactivity, and bonding behaviors.