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Byju's Answer
Standard XII
Chemistry
Mole Concept
Calculate the...
Question
Calculate the atomic mass of
C
a
atom in g?
A
3.32
×
10
24
g
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B
3.32
×
10
−
23
g
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C
6.64
×
10
−
23
g
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D
6.64
×
10
−
24
g
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Solution
The correct option is
C
6.64
×
10
−
23
g
Atomic mass of
C
a
=
(
20
+
20
)
×
1.66
×
10
−
24
g
=
6.64
×
10
−
23
g
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0
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