Explain why ionic compounds are neutral even though they are made up of charged particles

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

True or false graphs must include scales that increase by the same amount

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.