Article last reviewed: 2016 | St. Rosemary Institution © 2010-2017 | Creative Commons 4.0

Lab Report: Determine The Percentage Of Water In Hydrated Calcium nitrate

Introduction: Our group had done 3 data sets for the same experiment process, and had recorded 3 groups of data. The aim of experiments was to determine the percentage of water in hydrated Ca(NO3)2. We obtained the percentages through experimental procedures of reacting Ca(NO3)2 with Na2CO3 , filtrating and drying CaCO3. The chemical equation of…

Psychological testing: Construction, Administration, Validity

PSYCHOLOGICAL TESTING: Psychological testing is the branch of psychology in which we use standardized tests, construct them in order to understand the individual differences. Psychological testing is a term that refers to the use of psychological tests. It refers to all the possible uses, applications, and underlying concepts of psychological tests. TEST: Test is defined…

Financial Management & Control

Management Financial management refers to the coordination of a business’s accounting and finance activities. Accounting: management tool used to record financial transactions to provide a summary of the business’s financial position. Finance: coordination of how a business funds (pays for) its activities Key elements include: Financial planning Financial control Financial decision making Business: an organization…