How is ozone cr - Study guides, Class notes & Summaries

HESI A2 Chemistry All 55 Latest Questions 2022 1. The difference between hydrochloric acid and hydrosulfuric acid is . (A) that only the first is binary (B) that only the first is ternary (C) the presence of hydrogen (D) the nonmetallic elements in each 2. Which of these elements is a liquid at room temperature? (A) He (B) Ag (C) Hg (D) Zn 3. Which have about the same mass? (A) Protons and neutrons (B) Neutrons and electrons (C) Electrons and alpha particles (D) Neutrons an...