Last Updated On [03-11-2023]
When 
-particles are sent through a thin metal foil, most of them go straight through the foil because
a)
-particles are much heavier than electrons
b)
-particles are positively charged
c)
Most part of the atom is empty space
d)
-particles move with high velocity
When -particles are sent through a thin metal foil, most of them go straight through the foil because
a)
-particles are much heavier than electrons
b)
-particles are positively charged
c)
Most part of the atom is empty space
d)
-particles move with high velocity
Question ID - 102064 :-
When -particles are sent through a thin metal foil, most of them go straight through the foil because
a)
-particles are much heavier than electrons
b)
-particles are positively charged
c)
Most part of the atom is empty space
d)
-particles move with high velocity
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When |
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a) |
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b) |
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c) |
Most part of the atom is empty space |
d) |
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(c) When |
-particles are sent through a thin metal foil, most of them go straight the foil because most part of the atom is an empty spaceNext Question :
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Many elements have non-integral atomic masses because |
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a) |
They have isotopes |
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b) |
Their isotopes have non-integral masses |
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c) |
Their isotopes have different masses |
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d) |
The constituents neutrons, protons, and electrons combine to given fractional masses |
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