e Web Note made in Microsoft Edge Chapter 2: EOc Question 3 [References) 1 pt An atom has a very small nucleus surrounded by an electron "cloud." The figure below represents the nucleus with a diameter of about 2 mm and describes the electron cloud as extending over 200 m. If the diameter of an atom is 1 x 10-8 cm, what is the approximate diameter of its nucleus? %3D Question 4 1 pt Question 5 1 pt Nucleus with protons (positive electric charge) and neutrons (no electric charge). Question 6 1 pt Question 7 1 pt Question 8 1 pt Question 9 1 pt Question 10 1 pt Question 11 1 pt Question 12 1 pt Question 13 1 pt Electrons (negative electric charge). The number of electrons and protons is equal in an electrically neutral atom. Question 14 1 pt Question 15 1 pt Diameter = 2 cm Question 16 1 pt Question 17 1 pt Submit Answer Try Another Version 10 item attempts remaining Question 18 1 pt Progress: 2/25 items Due May 13 at 08:55 PM Previous Next Finish Assignment Email Instructor Save and Exit Cengage Learning | Cengage Technical Support e Web Note made in Microsoft Edge Chapter 2: EOC [References) Question 1 1 pt Give the complete symbol (X), including atomic number and mass number, of Question 2 1 pt a. a manganese atom with 27 neutrons. Question 3 1 pt 4X: Question 4 1 pt b. a plutonium atom with 144 neutrons. Question 5 1 pt X: Question 6 1 pt Question 7 1 pt c. a tantalum atom with 108 neutrons. Question 8 1 pt X: Question 9 1 pt Question 10 1 pt Submit Answer Try Another Version 10 item attempts remaining Question 11 1 pt Question 12 1 pt Question 13 1 pt Question 14 1 pt Question 15 1 pt Question 16 1 pt Progress: 2/25 items Due May 13 at 08:55 PM Next Previous Finish Assignment Email Instructor Save and Exit Cengage Learning | Cengage Technical Support

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