MP3: Flashcard polyatomic ions and transition metals

Front

What is the formula for iron(II) carbonate?

Back

FeCO₃

Front

What is the name of NH₄Cl?

Back

Ammonium chloride

Front

What is the correct name for Mg(OH)₂?

Back

Magnesium hydroxide

Front

Which of these is NOT a polyatomic ion: OH⁻, PO₄³⁻, Cl⁻?

Back

Cl⁻

Front

What is the formula for potassium sulfite?

Back

K₂SO₃

Front

Define a polyatomic ion.

Back

A polyatomic ion is a charged species composed of two or more atoms covalently bonded, that can act as a single unit in chemical reactions.

Front

What is the charge of the ammonium ion (NH₄⁺)?

Back

+1

Front

What is the formula for the sulfate ion?

Back

SO₄²⁻

Front

What is the name of the ion with the formula PO₄³⁻?

Back

Phosphate ion

Front

What is the formula for copper(II) sulfate?

Back

CuSO₄