Chemistry
Grade-10
Easy

Question

Choose one of the following which shows the correct arrangement of the given metals in ascending order of their reactivity.

  1. Zinc > Iron > Magnesium > Sodium
  2. Sodium > Magnesium > Iron > Zinc
  3. Sodium > Zinc > Magnesium > Iron
  4. Sodium > Magnesium > Zinc > Iron

hintHint:

Sodium>Magnesium>Zinc>Iron

The correct answer is: Sodium > Magnesium > Zinc > Iron


    The order of reactivity of metals is as follows:
    Potassium>Sodium>Lithium>Calcium>Magnesium>Aluminium> Zinc>Iron>Copper>Silver>Gold.

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