A bromine atom has an atomic number of 35 and an atomic mass of 80. What is the structure of this atom? O A. It has a central nucleus composed of 35 protons and 80 neutrons, surrounded by an electron cloud containing 35 electrons. B. It has a central nucleus composed of 35 protons and 45 neutrons, surrounded by an electron cloud containing 35 electrons. O C. It has a central nucleus composed of 35 protons and 35 neutrons, surrounded by an electron cloud containing 45 electrons. O D. It has a central nucleus composed of 45 protons and 35 neutrons, surrounded by an electron cloud containing 35 electrons.

A bromine atom has an atomic number of 35 and an atomic mass of 80. What is the structure of this atom? O A. It has a central nucleus composed of 35 protons and 80 neutrons, surrounded by an electron cloud containing 35 electrons. B. It has a central nucleus composed of 35 protons and 45 neutrons, surrounded by an electron cloud containing 35 electrons. O C. It has a central nucleus composed of 35 protons and 35 neutrons, surrounded by an electron cloud containing 45 electrons. O D. It has a central nucleus composed of 45 protons and 35 neutrons, surrounded by an electron cloud containing 35 electrons.

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter2: Atoms And Molecules

Section: Chapter Questions

Problem 2.71E

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