rwamunonomoses
Answered

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4. Corhplete the table below.
Element / radical. Valency.

Sodium
zinc
sulphate
nitrate
hydrogen carbonate
Pliz, it's urgent. ​

Sagot :

Answer:

Valency of the elements

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