Question

Give reason
a. Mass of an atom excludes the mass of an electron.
b. Nucleus of an atom is charged
C. Alpha particle scattering experiment was possible by using gold foil
only not by foil of any other metals.​

Answer 1

Answer:

फ्लक्टरिलालतियाएकरिसेक्टविनों

Explanation:

सेक्टबिनोंसीगनोकिवाकरोड़खलसीपी