Ionic naming review

What is the name of CuCl₂?

• copper (II) chloride

• copper chloride

• copper (I) dichloride

• copper (I) chloride

What is Ca₃N₂ called?

• calcium nitride

• calcium (II) nitride

• calcium nitrogen

• calcium (III) nitride

How would you say Ni₃P₂?

• nickel (II) phosphide

• nickel (III) phosphide

• nickel phosphide

• nickel phosphate

Write the name for Mn(CO₃)₂ 

• manganese (IV) carbonate
• manganese (II) carbonide
  
• manganese dicarbonate
• manganese carbonate
  

What is the name for VF₃?

• vanadium trifluorine

• vanadium (I) fluoride

• vanadium (III) fluorine

• vanadium (III) fluoride

• vanadium fluoride

What is the name for SrO?

• strontium monoxide
  
• strontium oxide
• strontium (II) oxide
  
• strontium oxygen (II)

CaCO₃ is called...

• calcium carbonate

• calcium carbide

• calcium carbon

• calcium (II) carbonate

Roman numerals tell you the ____ of the _______ cation(s) in an ionic compound.

• number; metal

• number; nonmetal

• charge; metal

• charge; nonmetal

What is the difference between V³⁺ and V⁵⁺?

• V⁵⁺ has lost two LESS electrons

• V⁵⁺ has lost two MORE electrons

• V⁵⁺ has lost two LESS protons

• V⁵⁺ has lost two MORE protons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

A polyatomic ion is _________.

• a groups of atoms that have a charge.

• a group of atoms that are neutral.

• the charged ion Pa¹⁺

• the neutral atom Pa