Site for children




Natalia Ivanova

CHEMISTRY IN RIDDLES

 

Surprise ready he us
He and coal, and diamond,
He pencils sitting,
Because he is graphite.
Educated people will understand
What it is ...

The ANSWER

CARBON

What burning wood and gas
Phosphorus, hydrogen, diamond?
Breathing than any of us
Every moment and every hour?
Without which the dead nature?
Correctly without ...

The ANSWER

OXYGEN

In the air he is the main gas,
Surrounds us everywhere.
Quenched the life of plants
Without him, without fertilizers.
In our cells live
An important element ...

The ANSWER

NITROGEN

The litmus paper will blush,
To dissolve the zinc and copper.
And chalk in them, look,
Suddenly blows bubbles!
And dangerous to work
These hot ...

The ANSWER

ACID

I restoric studied.
The litmus paper in it the blue was.
Absorbed solution immediately
Acidic carbon dioxide!
About this solution I know
That environment is ...

The ANSWER

ALKALINE

You guys, I believe -
This gas is quite inert
He is calm and lazy,
The tube glows beautifully.
For advertising need it,
Invisible gas ...

The ANSWER

NEON

Other puzzles Natalia Ivanova

Kids riddles

  © 2014 All children