ionic bond

Ionic bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

Tags

NGSS.HS-PS1-2

How are ionic bonds formed?

• Transfer of electrons
• Sharing of electrons

Atoms that gain electrons become...

• negatively charged
• positively charged
• remain neutrally charged
• 21

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Write the correct formula for Sodium Chloride.

• SC

• SCl

• NaCl

• NaCl₂

Tags

NGSS.MS-PS1-1

if METALS are more likely to LOSE electrons, they will form ...

• anions

• neutral atoms

• cations

Tags

NGSS.HS-PS1-2

Which of the below is an ionic compounds?

• Ni

• MgCl₂

• H₂O

• CH₄

Tags

NGSS.HS-PS1-2

An example of an ionic compound is Sodium Chloride, which is made from Na⁺ and Cl^- ions. Why do these ions form an ionic bond?

• They have like charges

• They are from the same group

• They are from the same period

• They have opposite charges

Tags

NGSS.HS-PS1-3

Magnesium Hydroxide is an ionic compound made up from Mg²⁺ and OH^- ions. Which is its correct formula?

• MgOH

• MgOH₂

• Mg(OH)₂

• MgO

An ionic bond results due to the __________ attraction between 2 oppositely charged ions.

• delocalized
• weird
• electrostatic
• ionization

Valence electrons are found

• in the innermost energy level of an atom

• in the middle energy levels of an atom

• in the outermost energy levels of an atom

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2