We can represent atoms by listing the number of protons, neutrons, and electrons-for example, 2p⁺; 2n⁰; 2e⁻ for helium. Which of the following represents the ¹⁸O isotope of oxygen?
A) 6p⁺, 8n⁰, 6e⁻ B) 8p⁺, 10n⁰, 8e⁻ C) 9p⁺, 9n⁰, 9e⁻ D) 7p⁺, 2n⁰, 9e⁻ E) 10p⁺, 8n⁰, 9e⁻