Chemistry

Curiosities (page 2)


How to make water not freeze?

How do scientists handle radioactive materials?

Acid in the muscles?

Air humidity

Compresses and heat of dissolution

The blood - a buffer in our body

Why should not man drink distilled water?

What does TNT mean?

Alchemy

How does sand become glass?

Metal lumps

Why do balloons fly?

Where did the term water bath come from?

How do cave stalactites and stalagmites form?

Why does popcorn corn burst?

How does the lightning rod work?

Who used the term acid rain for the first time?