WebApr 6, 2024 · For each question choose the answer you consider to be the best.1. Which is an exothermic process? A. K(s) → K(g)B. H2O(l) → H+(aq) + OH-(aq)C. Cl(g) + e- → … WebJun 5, 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and …
Which of the following transformation requires least energy?
WebJun 17, 2024 · By definition, the gaseous cation and anion forming the corresponding ionic compound release energy termed the lattice energy, the energy contained within the lattice structure. For an alternative explanation, see here. The Born-Haber cycle takes advantage of the state function property of the change in enthalpy to indirectly determine the lattice … WebFor example, Cl (g) + e⁻ → Cl⁻ (g); EA = -349 kJ/mol. The negative sign shows that the process releases energy. Adding an electron to a metal requires energy. Metals are … business according to kundli free in hindi
(PDF) Chemical ideas answers Danja Zhupani - Academia.edu
Web(a) (b) (c) (d) F (g) P (g) S (g) Cl (g) e e e e F P S Cl (g); (g); (g) (g); H 1 H 2 H 3 H 4 Order of energy releases is: H 4 > H 1 > H 3 > H 2 So, P (g) P (g) + e requires least energy. All India Exams WebPosition Summary: P e r f orms a nd p a rti c ipat e s in de c ontamination, cl e a nin g , a ssembli n g , p a c k a gin g , s ca n nin g , ste r ili z a tion, stor a g e a nd distribution of r e ... WebMar 8, 2024 · As a post-process, a protective semipermeable membrane layer to block most of redox couples interferences and prevent cross-contamination of chloride ions (Cl-) will be applied [4], [5], [11]–[13] (e.g., poly(2-hydroxyehyl methacrylate) (pHEMA) [4], [5], polyurethane and nafion [7]). handmade patchwork clothing