Question

What chemical, when mixed with water, creates a reaction that is hot enough to boil, yet still is safe enough to drink.

Answer 1

Answer:

If the water is clear: Bring the clear water to a rolling boil for 1 minute (at elevations above 6,500 feet, boil for three minutes). Let the boiled water cool. Store the boiled water in clean sanitized containers with tight covers.

Answer 2

$</p><p>{\huge{\red{\boxed{\mathbb{\blue{\underline{\blue{A}{\red{N}{\pink{S}{\orange{W}{\red{E}{\purple{R} }}}}}}}}}}}}$

Calcium oxide (Quicklime),