Science, asked by alikainat840, 5 hours ago

please tell me answer it's urgent ​

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Answered by itsblacklover8
3

Answer:

1. magnesium oxide

2. oxygen

3. chemical equation

4. calcium carbonate solid

5. galvanisation

6. water and oxygen

7. chemical reaction

8. copper sulphide

Answered by amrita9458
1

  1. Magnesium oxide
  2. oxygen
  3. chemical equation
  4. calcium carbonate
  5. galvanisation
  6. water ,oxygen
  7. chemical reaction
  8. copper sulphide
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