Title: Preparation and Standardization of a Sodium Hydroxide Solution Objective/Purpose: The objective of this experiment will be the standardization of sodium hydroxide using potassium hydrogen phthalate by the titration method. Introduction: The concentration of solutions can be reported in terms of molarity and normality. Molarity is equal to: HCL‚ HBR‚ H2SO4‚ HNO3 M = mol Solute (mol) (Monoprotic) (Diprotic) _______________ V(L)g solutions (L)
Premium Sodium hydroxide Acid Titration
CHAPTER 4 Final Accounts Meaning Preparation of final account is the last stage of the accounting cycle. The basic objective of every concern maintaining the book of accounts is to find out the profit or loss in their business at the end of the year. Every businessman wishes to ascertain the financial position of his business firm as a whole during the particular period. In order to achieve the objectives for the firm‚ it is essential to prepare final accounts which include Manufacturing and
Premium Generally Accepted Accounting Principles Balance sheet
Proper Preparation Prevents Poor Performance History and Overviews of Project Management As a discipline‚ project management developed from several fields of application including civil construction‚ engineering‚ and heavy defense activity. Two forefathers of project management are Henry Gantt‚ called the father of planning and control techniques‚ who is famous for his use of the Gantt chart as a project management tool (alternatively Harmon gram first
Premium Project management
Steps in the data preparation process. Editing involves reviewing questionnaires to increase accuracy and precision. It consists of screening questionnaires to identify illegible‚ incomplete‚ inconsistent‚ or ambiguous responses. Responses may be illegible if they have been poorly recorded‚ such as answers to unstructured or open-ended questions. Likewise‚ questionnaires may be incomplete to varying degrees. A few or many questions may be unanswered. At this stage‚ the researcher makes a preliminary
Premium Data management Gramophone record Data
GUIDELINES ON COMMON TECHNICAL DOCUMENT (CTD) 28.10.2010 GUIDANCE FOR INDUSTRY ON PREPARATION OF COMMON TECHNICAL DOCUMENT FOR IMPORT / MANUFACTURE AND MARKETING APPROVAL OF NEW DRUGS FOR HUMAN USE (NEW DRUG APPLICATION – NDA) DRAFT GUIDANCE This guidance documents is for feedback purpose only Comments and suggestion on this document should be submitted within 60 days of publication to CDSCO‚ FDA Bhavan Kotla Road‚ New Delhi – 110002 CENTRAL DRUGS STANDARD CONTROL ORGANIZATION DIRECTORATE
Premium Pharmacology Clinical trial Drug development
LABORATORY REPORT 4 PREPARATION OF ALUM FROM ALUMINUM METAL Huy Nguyen October 2nd‚ 2012 The objective of the laboratory is to synthesize alum (KAl(SO4)2.xH2O) from aluminum powder and to determine the proportion of water in the alum crystals. Alum is a product from the reaction between potassium hydroxide and sulfuric acid. The reaction include several steps‚ as followed: Aluminum powder reacts with potassium hydroxide to generate Al(OH)4- ions and release hydrogen. 2 Al(s) + 2 KOH(aq)
Premium Chemistry Aluminium Water
Preparation and SN1 Reactivity of 2-Bromobutane Whitney Bellido Department of Chemistry‚ Illinois State University‚ Normal‚ IL 61790-4160 Submitted: April 4th‚ 2013 Introduction The overall goal of this experiment is to understand and be familiar of SN1 reactivity. We also learned how to prepare 2-Bromobutane by learning how to distill and extract this product from its organic layer. Finally‚ another goal was to specifically understand the relative reactivity of alkyl halides under SN1 conditions
Premium Stoichiometry Distillation Yield
The project begins with introduction about the FMCG sector in India‚ introduction about HUL and P&G with respect to soaps and detergents segment‚ comparing brand management strategies with respect to soaps and detergent‚ Research methodology used in the research work‚ Objective of the study‚ Scope and need of the study‚ Limitations of the study. It is followed by a brief about the Data Analysis and interpretations‚ the project report ends with the Conclusions and Findings‚ Suggestions and Recommendations
Premium Procter & Gamble Brand Brand management
Discussion and Conclusion: Preparation of 1-Bromobutane The purpose of this experiment was to demonstrate the conversion of a primary alcohol‚ 1-butanol‚ to a primary bromoalkane‚ 1-bromobutane‚ a SN2 reaction. The conversion of 1-butanol to 1-bromobutane relies on sulfuric acid which plays two important roles. First‚ it protonates the alcohol of 1-butanol to form an oxonium ion which is a good leaving group. Secondly‚ it produces the hydrobromic acid‚ the nucleophile‚ which attacks 1-butanol
Premium Marketing Management Strategic management
STUDENT ID : NO OF EXPERIMENT : TITLE OF EXPERIMENT : PREPARATION OF BIS(ACETYLACETONATO)COPPER(II) DATE OF EXPERIMENT : PRACTICAL GROUP : LECTURER : Objective: To synthesize the bis(acetylacetonato) copper(II) To identify the nature of ligand.
Premium Ammonia Ion