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Byju's Answer
Standard VII
Chemistry
Sub-Atomic Particles
Absolute mass...
Question
Absolute mass of a proton is equal to __________.
A
9.109
×
10
−
31
kg
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B
−
1.602
×
10
−
31
kg
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C
1.672
×
10
−
27
kg
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D
1.674
×
10
−
27
kg
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Solution
The correct option is
C
1.672
×
10
−
27
kg
The mass of proton is equal to
1.672
×
10
−
27
kg.
Hence the correct option is C.
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0
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