Ionic Compounds Roman Numerals Polyatomic Questions

Where are the transition metals found on the periodic table?

• The first 5 elements
• The bottom two rows
• Group 3-12
• Row 3-12

Write formulas for the following compound:
tin (II) fluoride

• SnF₂
• Sn₂F
• FeF₂
• Fe₂F

Manganese (II)

• Mg ⁺²

• Mg ^-2

• Mn ⁺²

• Mn ^-2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Zinc 

• Xn ⁺³
• Zn ⁺²
• Zn ⁺³
• Zc ⁺⁴

In the compound TiO₂, titanium has a charge of

• 4⁺
• 2⁺
• 2^-
• 4^-

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Name the following ionic compound: Cr(NO₂)₃

• chromium nitrite

• chromium nitride

• chromium III nitride

• chromium III nitrite

When naming ionic compounds with transition metals you need to include roman numerals to show the _____ of the metal..

• atomic number
• mass number
• charge
• ionization energy

The chemical formula of lead (IV)nitrate is

• PbN₄

• PbNO₃₄

• Pb(NO₃)₄

• Pb₃NO₄

The chemical formula of Iron (III) bromide is

• FeBr

• Fe(III)Br

• FeBr₃

• Fe₂Br₃

What is the formula for Copper(I) Sulfate?

• CuSO₃

• CuSO₄

• Cu₂SO₃

• Cu₂SO₄