Match each element to the proper category.

Review the branily terms and services guides well u know what i never did so go have a nice ice cream sunday

Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize