A sample of an unknown element contains 1.2044 x 1025 atoms. How many moles of atoms of the element are in the sample?

c8h10 is your answerr

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.

i don,t know so just answer mine

wher is the rest of the question