Which gas is produced when less reactive metals like Mg and Fe react with steam?

Explanation

To determine which gas is produced when less reactive metals like magnesium (Mg) and iron (Fe) react with steam, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Reactants**: The metals in question are magnesium (Mg) and iron (Fe), and the reactant is steam (H2O in gaseous form).

2. **Understand the Reaction of Magnesium with Steam**:
- Magnesium can react with steam to produce magnesium oxide (MgO) and hydrogen gas (H2).
...