Benzene has a vapour pressure of 195 mm of Hg. When 2 grams of a non-volatile solute dissolved in 78-gram benzene. (a) The Vapour pressure of benzene is 200 mm of Hg. (b) Calcium metal crystallizes in a face-centered cubic lattice with an edge length of 0.556nm. What is the value of Van’t Hoff factor (i) for K 2SO 4? Use Jog tables and simple calculators if necessary (Use of scientific calculators is not allowed).Write balanced chemical equations and draw labeled diagrams wherever required.The question paper has four parts A, B, C, and D.Karnataka 2nd PUC Chemistry Previous Year Question Paper March 2020 Students can Download 2nd PUC Chemistry Previous Year Question Paper March 2020, Karnataka 2nd PUC Chemistry Model Question Papers with Answers helps you to revise the complete Karnataka State Board Syllabus and score more marks in your examinations.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |