weight of a volatile liquid by using Dumas method. METHOD: MATERIAL | CHEMICALS | 125 mL Erlenmeyer flask | Known liquid (2-propanol) | Rubber band | Unknown liquid | Boiling chips | | Watch glass | | 100 mL graduated cylinder | | Pin | | 600 mL beaker | | Hot plate | | Thermometer | | Room temperature water | | 6 × 6 and 8 × 8 aluminium foil | | PROCEDURE: SAFETY * Lab Coat and Safety Goggles. * Keep the bottles tightly close when not in use. * Do not
Premium Water Atmospheric pressure Thermodynamics
significant accomplishment? Why do you believe you are qualified for this position? How do you handle pressure? Do you like or dislike the situation? What technologies have you utilized in your admin work? What technologies are you an expert with using? Tell me about your computer skills. We interviewed in a school‚ here the staffs use The Student Administration System (SAS) . The Student Administration System (SAS) stores all student information‚ including contact‚ enrolment and results details
Premium Requirements analysis Requirement Discrimination
Quantitative research methods in educational planning Series editor: Kenneth N.Ross Module T. Neville Postlethwaite Institute of Comparative Education University of Hamburg Educational research: some basic concepts and terminology 1 UNESCO International Institute for Educational Planning Quantitative research methods in educational planning These modules were prepared by IIEP staff and consultants to be used in training workshops presented for the National Research Coordinators who are responsible
Premium Education Research School
Introduction The study of Research Methods has become both a more important and significant part of sport in recent years and there has been a rapid growth in interest in the theoretical side of Sport and Exercise. In this assignment I will be talking about the key issues in Research Methods for Sport and Exercise Sciences and focusing on two aspects in particular – Qualitative and Quantitative research. I will be giving examples and opinions of these methods and pointing out advantages and disadvantages
Premium Scientific method Qualitative research Quantitative research
Using Animals in Disease Research People all over the world have different opinions on whether animal testing is an ethical way to research drugs and treatments or not. Almost every medical advancement has involved using of animals including discovery of penicillin‚ organ transplantation‚ vaccines etc. Scientists should use animals in disease research because nowadays it is the only right way to develop drugs‚ treatments and cures for diseases and to be sure that new products are safe to use.
Premium Animal testing Disease Human anatomy
Critically discuss the potential issues the company may face in implementing the new IS by replacing the current manual systems Implementing a new system to replace the manual system that is currently being used by this establishment will cause some issues that are easily handled. The implementation of the new Information System will cause some if not all of the following:- 1. The workers does not fully understand the usage/concept of the system‚ and not using the system to its full capabilities 2. Workers
Premium Data management Implementation
3. Motivation? Accounts for how much of these are put by an individual to meets Company’s goals- Intensity – the amount of effort put forth to meet the goal Direction – efforts are channeled toward organizational goals Persistence – how long the effort is maintained. Early Theories- Maslow’s Hierarchy of Needs Theory- Lower needs-Safety‚ Psychological & higher needs- Social‚ Esteem Self-Actualization. Douglas McGregor’s X & Y- Theory-X- people needs shootings‚ banging to work (Ex- Siva raj)
Premium Motivation Maslow's hierarchy of needs
respondent answers the questions on his own without being aided. Questionnaires are now widely used collecting data‚ particularly when data are to be collected from a large number of people who are scattered over a wide area. They are used both as indepen¬dent and separate method of collecting data. They are also used as an additional device to check data gathered through observation and personal interview. Definition of Questionnaire: 1. “A questionnaire is a means of gathering information by having the
Free Question Answer Structured interview
Research Studies Questions Brenda L. Brandmier PSY/CH 610 May 27‚ 2013 Matthew Will Research Studies Questions The purpose of the sections of a research article should start with a title‚ author‚ and contact information. The Abstract is next; this is a summary of the article. The summary provides an general idea of the article‚ which is helpful to establish if the article is significant to the reader’s investigation. An abstract will usually follow a regular format like APA or something
Free Psychology
QNT/561 Applied Business Research and Statistics Business Research Methods I November 8‚ 2010 Table of Content ❖ Introduction ❖ Research Problem ❖ Purpose of the Research ❖ Research Questions ❖ Research Hypothesis ❖ Outcome of the Research ❖ Variables ❖ Variable to be Tested ❖ Measurements of the Variables ❖ Measurement Scale for Each Variable ❖ Conclusion Business Research Methods 1 Learning Team
Premium Real estate Price Apartment