Question

Which of the following statements are incorrect about an atom?
i. The whole mass of an atom is concentrated in the nucleus.
ii. The atom is an indivisible particle.
iii. The atom as a whole is neutral.
iv. Most of the atoms are stable in their basic state
a) (i) and (iii) b) only (ii) c) (ii) and (iv) d) none of this

Answer 1

Answer:

Write a C program to input marks of five subjects Physics, Chemistry, Biology, Mathematics and Computer, calculate

Answer 2

C) (ii) and (iv)

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