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aev [14]
2 years ago
7

4. Corhplete the table below.

Chemistry
1 answer:
ella [17]2 years ago
6 0

Answer:

Valency of the elements

  1. 1
  2. 2
  3. -2
  4. -1
  5. -1
  6. mark me as brainliest ❤️
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