JAMB 2024 When chlorine is passed into water and subsequently exposed to sunlight, the gas evolved is?
JAMB 2024 If 24.83 cm³ of 0.15 M NaOH is titrated to its end point with 39.45 cm³ of HCl, what is the molarity of the HCl?
JAMB 2024 The maximum number of electrons that can occupy the shell having a principal quantum number of 3 is
JAMB 2024 The heat accompanying the reaction represented by the equation H₂O (l) → H₂O(g) is described as the heat of
JAMB 2024 An isotope has an atomic number of 17 and a mass number of 36. Which of the following gives the correct number of neutrons and protons in an atom of…
JAMB 2024 What is the ratio of the rate of diffusion of carbon(IV) oxide to that of propane, under the same conditions? [H = 1; C= 12; 0= 16]
JAMB 2024 Which of the following reactions does not occur in the blast furnace during the extraction of iron?
JAMB 2024 Which of the following is used as an ‘anti-knock’ in automobile engines? automobile engines?