Group 2 by Centrum Chemii w Małej Skali

Authors (enter all names below)

e_chemia — 2017-05-10 18:49:18 UTC

Nime
BRUDI
Brick
Lunardy<3

Gas description

e_chemia — 2017-05-10 18:49:32 UTC

Chemical formula of gas: H₂
Name of gas: Hydrogen
Gas characteristics: The gas produced is hydrogen. Hydrogen burns up with a distinctive sound (evokep bummmmmmmmm)

Photo / movie

e_chemia — 2017-05-10 18:50:10 UTC

The reaction with fire

Description of the experiment

e_chemia — 2017-05-10 18:50:23 UTC

1. Pour about 2 ml of hydrochloric acid
(HCI) into the tube - to the widt of the fingern,
2. Light a candle,
3. Put 2 large pieces of magnesium (Mg),
4. For a few seconds, shake the tube,
5. Close the opening of tube,
6. Repeat the fire a few times.

Chemical reagents

e_chemia — 2017-05-10 18:50:35 UTC

hydrochloric acid 10%
magnesium Mg
acid solution

Laboratory equipment

e_chemia — 2017-05-10 18:50:45 UTC

clip, spoon, test-tube, wodden stick, rack for tubes

The title of the experiment

e_chemia — 2017-05-10 21:21:55 UTC

Chemical reaction of magnesium with a solution of hydrochloric acid

Fotos

e_chemia — 2017-05-11 09:05:11 UTC

e_chemia — 2017-05-11 09:24:44 UTC

Reaction again😂

PDF file

e_chemia — 2017-05-13 09:09:20 UTC

https://drive.google.com/file/d/0B5LeWDEILDWELURITGdQMFZldm8/view?usp=sharing