Ionic and Covalent Bonding

In a covalent bond both non-metals _____ electrons.

• transfer

• share

Beryllium and sulfur will form a ______ bond

• ionic

• covalent

• metalloid

When a non-metal gains an electron it becomes a...

• positive ion

• negative ion

• metalloid

• metal

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Identify the following compound as ionic or covalent: SO₂

• ionic

• covalent

Identify the following compound as ionic or covalent: CO

• ionic

• covalent

Identify the following compound as ionic or covalent: Ca(OH)₂

• ionic

• covalent

Tags

NGSS.HS-PS1-3

When naming covalent compounds...

• You need roman numerals and no prefixes

• You do not need roman numerals or prefixes

• You need roman numerals and prefixes

• You do not need roman numerals but you do need prefixes

Which of these is covalent?

• NaCl

• Pb(NO₃)₂

• CO₂

• AlCl₃

Tags

NGSS.HS-PS1-1

What is the ionic compound formed between Ba and P?

• Ba₂P₃

• Ba₃P₂

• BaP

• Ba₂P₂

An ionic bond happens between what kinds of elements?

• metals and metals

• metals and nonmetals

• nonmetals and nonmetals

Tags

NGSS.HS-PS1-1