I explode when mixed with water, yet I'm essential for life. What am I?

Category: Science · Difficulty: easy

Hint: Think of table salt.

Answer

Sodium

Explanation

Sodium reacts violently with water but is crucial for biological functions.

This is an easy science riddle — a good one for children and beginners. The answer is Sodium.

More Science riddles

All Science riddles · Riddles with answers · Home