5 Questions
What are atoms and molecules considered as?
fundamental building blocks of matter
Why is the existence of different kinds of matter attributed to different atoms?
due to different atoms constituting them
What were the questions that arose regarding atoms in Chapter 4?
(i) What makes the atom of one element different from the atom of another element and (ii) Are atoms really indivisible, as proposed by Dalton, or are there smaller constituents inside the atom
What was a major challenge before the scientists at the end of the 19th century?
to reveal the structure of the atom as well as to explain its important properties
What was one of the first indications that atoms are not indivisible?
studying static electricity and the condition under which electricity is conducted by different substances
Test your knowledge about the structure of atoms and molecules. Explore the differences between atoms of different elements and the concept of atom divisibility.
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