A. Cu B. Fe C. Ti D. Zn Correct Answer: Option A A. Cu
A. Carbon dating B. Irradiation of gamma rays C. Nuclear fission D. Nuclear fusion Correct Answer: Option B B. Irradiation…
A. Li>Be>C> B. Li>B>Be>C C. Li>Be>B>C D. C>B>Be>Li Correct Answer: Option C C. Li>Be>B>C
A. valence electrons B. ionization energy C. number of shell D. atomic size Correct Answer: Option A A. valence electrons
A. strongly electronegative atom B. non-polar species C. diatomic element D. complex ion Correct Answer: Option A A. strongly electronegative…
A. covalent bond B. electrostatic forces C. ionic bond D. van der Waal's forces Correct Answer: Option A A. covalent…
A. linear B. planar C. pyramidal D. tetrahedral Correct Answer: Option D D. tetrahedral
2SO2(g) + O2(g) ⇌ 2SO3(g) A. Right leading to the production of more SO3(g) B. Right leading to the production…
A. 2AI(s) + 6H2SO4(1) → AI2(SO4)3(aq) + 6H2O(1) + 3SO2(g) B. 2AI(s) + 3H2SO4(1) → AI2(SO4)3(aq) + 6H2O(1) + 3SO2(g)…
A. Argon B. Chlorine C. Nitrogen D. Oxygen Correct Answer: Option A A. Argon