ts deecet
Atomic weight of Neon is
1. 10
2.30
3.20
4.40
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Atomic weight of Chlorine is
1.35
2. 35.5
3.36
4. 34.5
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Atomic weight of Calcium is
1.20
2.30
3.40
4.50
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Atomic weight of Oxygen is
1. 14
2. 12
3.18
4. 16
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