Reactivity of Alkali Metals with Water

Reactivity of Alkali Metals with Water01:41

Informasi unduhan dan detail video Reactivity of Alkali Metals with Water

Pengunggah:

Katherine Mirica

Diterbitkan pada:

2/5/2020

Penayangan:

103K

Deskripsi:

Lithium, Sodium, and Potassium metals reacting with water to produce hydrogen gas, dissolved metal ions, hydroxide ions, and heat. Phenolphthalein indicator is added to visualize the change in pH from neutral to basic as the reaction proceeds. Explosions and fires ensue!