According to `J.J.` Thomson, an atom could be through of as

Options

A. a uniform, negative sphere of matter in which protons are embedded
B. a unifrom sphere of matter in which both electrons and protons are uniformly distributed
C. a unifrom, positive sphere of matter in which electrons are embedded
D. the planet Saturn with a large, positively charged centre sphere surrounded by ''hard'' of electrons.

Answer

C

Explanation

Thomson compared the atom to raisin pudding with the electrons scattered through a positively charged mass like rainsins embedded in a pudding.