calcium chloride is used to make pickles. the calcium atom transfers electrons to chlorine atoms, leading to…

calcium chloride is used to make pickles. the calcium atom transfers electrons to chlorine atoms, leading to the formation of chemical bonds. calcium chloride contains bonds.\ncopper atoms are used to produce pennies. the copper atoms in pennies share many electrons. pennies contain bonds.\nhydrochloric acid is the main acid that helps break down food in the stomach. the atoms of hydrochloric acid share electrons. hydrochloric acid contains bonds.

calcium chloride is used to make pickles. the calcium atom transfers electrons to chlorine atoms, leading to the formation of chemical bonds. calcium chloride contains bonds.\ncopper atoms are used to produce pennies. the copper atoms in pennies share many electrons. pennies contain bonds.\nhydrochloric acid is the main acid that helps break down food in the stomach. the atoms of hydrochloric acid share electrons. hydrochloric acid contains bonds.

Answer

Answer:

  1. Ionic
  2. Metallic
  3. Covalent

Brief Explanations:

  1. Calcium is a metal and chlorine is a non - metal. When a metal transfers electrons to a non - metal, an ionic bond is formed.
  2. Copper is a metal. In metals, atoms share a sea of delocalized electrons, forming metallic bonds.
  3. Hydrogen and chlorine are non - metals. When non - metals share electrons, a covalent bond is formed.