no
they are called RUGGAE. when the stomach is full, its walls are stretched. hence these folds disappear.
Potassium is an element and formed in stars
It forms potassium hydroxide
Yes: Potassium forms many compounds.
Potassiuim metal is neutral. Potassium in a solution of water forms an ion. Potassium in a compound with almost any other element forms an ionic bond.
Potassium hydroxide and acetic acid.
When potassium oxide is dissolved in water it forms potassium hydroxide.
Potassium sulfate forms an ionic bond, it is composed of ions
Potassium bromide forms an ionic solid
No. Like other metals potassium forms a monatomic cation.
SMD
K2S. Potassium forms monovalent cations and sulphur forms divalent anions.