3. Which chemical formulas are consistent with the guidelines for creating ionic compounds? Explain your thinking.

a. Lici

b. LiCl2

C. MgCl

d. MgCl2 e. AlCl3

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.

thats how its supposed to be

answerto predict;