Electrochemistry NEET Previous Year Questions
1. The standard electrode potential (E°) values of Al3+/Al, Ag+/Ag, K+/K and Cr3+/Cr are –1.66 V, 0.80 V, –2.93 V and –0.74 V, respectively. The correct decreasing order of reducing…
1. The standard electrode potential (E°) values of Al3+/Al, Ag+/Ag, K+/K and Cr3+/Cr are –1.66 V, 0.80 V, –2.93 V and –0.74 V, respectively. The correct decreasing order of reducing…
1. Sc (Z = 21) is a transition element but Zn (Z = 30) is not because element b (NEET 2013) (a) both Sc3+ and Zn2+ ions are colourless and…
1. The correct order of the stoichiometries of AgCl formed when AgNO3 in excess is treated with the complexes : CoCl3.6NH3, CoCl3.5NH3, CoCl3.4NH3 respectively is …
1. Identify the incorrect match. Name IUPAC Official Name (NEET 2020) (A) Unnilunium (i) Mendelevium (B) Unniltrium (ii) Lawrencium (C) Unnilhexium (iii) Seaborgium (D) Unununnium (iv) Darmstadtium (a) (A), (i) …
1. Among the following, the narrow spectrum antibiotic is (NEET 2019) (a) Chloramphenicol (b) penicillin G (c) Ampicillin (d) amoxicillin. Chemistry Notes Download Physics Notes Download Biology Notes…
1. For the chemical reaction, N2(g) + 3H2(g) ⇌ 2NH3(g) the correct option is (NEET 2019) (a) (b) (c) (d) NEET-UG 2015 Chemistry Question Paper with Answer Key NEET-UG 2014…