Reactivity of Alkali Metals with Water

Reactivity of Alkali Metals with Water01:41

Reactivity of Alkali Metals with Water için indirme bilgileri ve video detayları

Yükleyen:

Katherine Mirica

Yayınlanma tarihi:

02/05/2020

Görüntülenme:

103K

Açıklama:

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!