Question

Write two elements that would show chemical rections similar to magnesium

Answer 1

The two elements which chemical reaction is similar to Magnesium are
1. Beryllium
2. Calcium

Answer 2

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Calcium (Ca) and strontium (Sr) are expected to show chemical reactions similar to magnesium (Mg). This is because the number of valence electrons (2) is same in all these three elements. And since chemical properties are due to valence electrons, they show same chemical reactions.