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How many molecules are there in 14 g of nitrogen at s.t.p.? [N = 14, Avogadro's ...
Classroom
Chemistry Classroom
Waec
Waec 2009
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How many molecules are there in 14 g of nitrogen at s.t.p.? [N = 14, Avogadro's constant = 6.02 x 10
23
mol
-1
]
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
6.02 x 10
23
B
3.01 x 10
23
C
8.43 x 10
24
D
1.20 x 10
24
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Correct Answer:
Option A
Explanation:
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