Which shows the correct order of steps during the formation of an ionic bond?

ions are attracted to each other → electrons are transferred → an ionic compound forms
an ionic compound forms → ions are attracted to each other → electrons are transferred
electrons are transferred → ions form → ions are attracted to each other
ions form → electrons are transferred → ions are attracted to each other

Electrons are transferred → Ions form → Ions are attracted to each other

Explanation:

In the ionic bonds, the electrons are transferred.  

The process of forming an ionic bond:

Atoms or molecules exist in nature as neutral.  

Electrons are transferred → Ions form → Ions are attracted to each other

Explanation:

I took the quiz

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

i think they are all correct

explanation:

they seem good