Simple Science - Digest of Experiences # 37

On Geektimes this is our first post and he, as before on Habré , with experiments and experiments.

In today's release:

• chemical reaction "golden rain";
• Kipp apparatus and hydrogen production;
• spy monitor;
• video from the shooting of the program "Experiments" for the channel Science 2.0.

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Chemical reaction "golden rain"

Kipp apparatus and hydrogen production

Kipp's apparatus is a universal device for producing gases by the action of solutions of acids and alkalis on solid substances. Experience demonstrates the production of hydrogen as a result of the chemical reaction of hydrochloric acid with zinc.

Spy monitor

We made this unit based on the most popular post on Habré.

Video from the shooting of the program "Experiments" for the channel Science 2.0

The theme of the program is “water” and Anton set the task to show clearly how water breaks the pipe. Of all the samples, this option was the most spectacular in terms of filming. Surely, in real conditions in the cold the pipes are not broken with such force. But on television this option looks much more spectacular.

I remind you about our books .


And for the new year we are preparing a New Year's set with our books, sweets and a package with a surprise. The store will be available from December 1st. For now I publish some photos:







The set will cost 2490r. Please express your opinion: