Bonding without metallic or properties 2022

If an element gives away an electron, will it form a positive ion or a negative ion?

• Positive.
• Pawww-sitive.
• Negative.
• Neutral.

If an element gains an electron, will it form a positive ion or a negative ion?

• Positive.
• Negative.
• Neutral.
• Square root of -1.

Why does an ion have a charge?

• There are different numbers of protons and neutrons.
• There are different numbers of neutrons and electrons.
• There are different numbers of protons and electrons.
• There are different numbers for atomic mass and atomic number.

Ionic bonds form between metals and ____.

• metalloids
• metals
• nonmetals

What is the number of valence electrons for Oxygen?

• 8
• 6
• 2
• 1

Tags

NGSS.HS-PS1-1

What is the number of valence electrons for Beryillum?

• 1
• 4
• 2
• 7

Tags

NGSS.HS-PS1-1

What is the number of valence electrons for Silicon?

• 1
• 2
• 6
• 4

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Ionic Bonds form between two ions that have

• ionic compounds
• negative charges
• positive charges
• opposite charges

Tags

NGSS.HS-PS2-4

Ionic Bonding involves...

• The transfer of protons
• The transfer of nuetrons 
• The transfer of electrons
• None Of the above

Tags

NGSS.HS-PS1-1

Which of the following gives the correct chemical formula for the compound created by the combination of Magnesium and Phosphorus?

• Mg₂P₃
• MgP
• Mg₃P₂
• MgP₂