Make Nitric Acid – The Complete Guide
Jun 3, 2009
a nitrate salt:
- sodium nitrate
- potassium nitrate
- ammonium nitrate
- a nitrate based fertilizer, as long as it passes the nitrate test
Cu + 4HNO3 → CuNO32 + 2NO2 + 2H2O | Copper react with nitric acid
Nov 4, 2017
Nitric Acid From Thin Air
Aug 9, 2015
I make nitric acid out of air, water, and electricity.
[the same process that creates NO2 naturally: lightning]
How to get an egg inside a bottle | Live Experiments (Ep 28) | Head Squeeze
BBC Earth Lab
May 18, 2013
How to do egg in a bottle science experiment
Apr 4, 2015
Chemistry-Magic Show 2013
Aug 26, 2013
Using Phenolphthalein As An Acid – Base Indicator
Apr 17, 2012
Phenolphthalein indicator is pink or fuchsia in alkaline solutions starting at about pH 8.2.
Phenolphthalein loses color again above pH 12.
Feb 3, 2015
phenolphthalein is synthesized by the condensation of phenol and phthalic anhydride
Make phenolphthalein- A Acid Base Indicator
Jul 31, 2016
Phenol is very poisonous, take extreme caution when working with it.
Wear a gas mask at all times.
Make your OWN pH Indicator from Red Cabbage!
Thoisoi2 – Chemical Experiments!
Sep 29, 2014
red cabbage: 28.7 mg/100g anthocyanin
elderberries: 1317 mg/100g
blueberries: 48 mg/100g,
Dec 18, 2012
Rose petals, herbal (hibiscus) teas, grape juice, apple skins—students will love testing their favorite flowers or fruits.
Hydrogénophosphate de disodium [IUPAC name]
Disodium hydrogen phosphate [IUPAC name]
© Royal Society of Chemistry 2015
10 Science Projects for Elementary School Students
Jun 7, 2016
Cartesian diver (diving ketchup experiment)
Put out a candle without blowing it!
CO2 is heavier than air
soda can jump
Aluminium (or Aluminum) – Periodic Table of Videos
May 11, 2014
© Royal Society of Chemistry