(i) Define the term solubility. (ii) If 1.11g of calcium chloride (CaCl2) were dissolved in 20.0g of distilled water at 20oC, calculate the solubility of the salt in moldm-3. [Ca 40.0, Cl 35.5]. (i) Solubility of a solute in a solvent at a particular temperature is the maximum amount of the solute in moles or
State two advantages of synthetic polymers over natural polymers. The expected answers include: – cheaper– more durable– can be recycled– easily moulded– lighter– can be made on demand / tailor made– easily available– can be produced in larger quantity– can be formed fasterDraw the structure of the product formed when one mole of ethyne reacts
The table below shows the composition of exports and imports of a hypothetical country. Use the information in the table to answer the questions that follow. Exports Amount $ Imports Amount $ Crude oil 120,000,000 Rice and flour 140,000,000 Groundnuts 40,000,000 Petroleum product 80,000,000 Tourism 45,000,000 Vehicles and accessories 50,000,000 Shipping & Insurance 60,000,000
WEST AFRICAN SENIOR SCHOOL CERTIFICATE EXAMINATION FOR SCHOOL CANDIDATES, 2019 FINAL INTERNATIONAL TIMETABLE. DATE PAPER CODE SUBJECT PAPER DURATION TIME Monday, 8th April, 2019 to Thursday, 18th April, 2019 (1st and 2nd Project Options) SC7073 SC7083 SC7103 SC7113 SC7123 SC7133 SC7143 SC7153 Basketry 3 (Project Work)* Ceramics 3 (Project Work)* Graphic Design
Bridge International Academies is the world’s largest chain of primary and pre-primary schools bringing world-class education to the poorest of the poor, democratizing the right to succeed. Bridge leverages research, technology, and data analysis in order to standardize and scale the entire lifecycle of high-quality education delivery and to drive continuous improvement across all aspects of
Details: Job Detail: Are you a passionate and innovative Architect with special interest in facilitating training classes for any of the following tools? SketchUp Revit AutoCAD 3ds Max You will be involved in new curriculum development, building designs from the earliest stages right through to completion. The goal is to ensure training participants acquire specific skills within a pre-defined timeline. Requirements:
Qualifications Candidates must possess a good B.Sc and MA/M.Sc in any of the following fields: French, Biological Sciences, Mathematics and Accounting, Microbiology, Biochemistry, Mass Communication, Public Administration and Marketing. PhD is an added advantage. SalaryVery attractive as in what obtains in Nigerian private universities. Method of Application Interested and qualified candidates should send their Applications
Qualifications Candidates must possess a good BA/B.Sc, MA/M.Sc and PhD in any of the following fields: English and Literary Studies, Mathematics, Political Science and Sociology, Microbiology, Biochemistry, Mass Communication, Public Administration and Marketing. SalaryVery attractive as in what obtains in Nigerian private universities. Method of Application Method of ApplicationInterested and qualified candidates should send their
Qualifications Candidates must possess a good BA/B.Sc, MA/M.Sc and PhD in any of the following fields: Industrial Chemistry, English and Literary Studies, Microbiology, Biochemistry, Mass Communication, Public Administration and Marketing. SalaryVery attractive as in what obtains in Nigerian private universities. Method of Application Method of ApplicationInterested and qualified candidates should send their Applications together with
DescriptionAdjunct staff are needed in the following departments: History and International Studies, Accounting, Industrial Chemistry, Computer Science, Political Science, Business Administration, Economics, English & literally studies, Microbiology, Biochemistry, Mass Communication, Public Administration and Marketing. Qualification Adjunct staff must come from a recognized and reputable university and must possess a PhD. SalaryVery attractive as in what