What are the diatomic molecules? - HOFBrINCl, Which law explains why reactions need to be balanced? - The law of conservation of mass, Which law explains why some reactions show a change in temp?  - The law of conservation of energy, How do you know a reaction of exothermic by a graph - if potential (chemical) energy is decreasing, How do you know if a reaction is endothermic? - If potential (chemical) energy is increasing, What is a combustion reaction? - When something reacts with oxygen to create water and carbon dioxide, What is a neutralization reaction? - when an acid and a base react to form water and a salt, What does pH measure? - The amount of hydrogen ions in the solution (more hydrogen ions= lower pH), what happens if an acid is added to a base? - The pH will decrease,

science

tarafından
Yazdır
Yerleştir

Skor Tablosu

Hafıza Kartları açık uçlu bir şablondur. Bir lider panosu için skor oluşturmaz.

Görsel stil

Seçenekler

Şablonu değiştir

Otomatik olarak kaydedilen geri yüklensin mi: ?