Sodium chloride (nacl)
sodium chloride is an example of a(n) (ionic/molecular) compound

*you either circle ionic or molecular depending on which it is.

this type of bond form

properties of these compounds

Who is better, messi or cristiano, i need this for a chemistry class. asap

What happens to isotopes that are unstable?

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?