needed to convert grams of a compound to moles of the same compound? 3. Phosphine (PH3) can be prepared by the hydrolysis of calcium phosphide‚ Ca3P2: Ca3P2 + 6 H2O 3 Ca (OH)2 + 2 PH3 a) One mole of Ca3P2 produces 2 mol of PH3. b) One gram of Ca3P2 produces 2 g of PH3. c) 3 moles of Ca(OH)2 are produced for each 2 mol of PH3 produced. d) The mole ratio between phosphine and calcium phosphide is 2 mol PH31 mol Ca3P2 e) When 2.0 mol of Ca3P2 and 3.0 mol H2O react
Premium Chemistry Water Oxygen
adults. Average adult systolic BP increases by 11 mmHg as birth weight goes down from 7.5lb to 5.5lb. The size of the placenta may be important – average systolic blood pressure rises by 15 mmHg as placental weight increases from 1lb to 1.5lb. The highest blood pressures occur in men and women who were born as small babies with large placentas. Risk of high blood pressure in later life also increases: – as a baby’s birth length decreases – as the ratio of a baby’s head circumference
Premium Pregnancy Childbirth Obstetrics
Oil has been a vital part of everyday life for decades. It is our main source of fuel in automobiles and other machinery. Oil has its benefits‚ but people seem to ignore the process of acquiring oil. Oil drilling is a dangerous and risky process. It runs the risk of contaminating the surrounding water and harming the organisms that live in it. The process also emits large amounts of carbon dioxide into the atmosphere. The Deepwater Horizon Oil Spill‚ better known as the BP oil spill‚ was a prime
Premium Petroleum Oil spill Exxon Valdez oil spill
and shareholders to improve performance‚ and where the growth strategy is aimed at exports‚ logistics outsourcing can have an important impact. The main purpose of this assignment has therefore been to investigate the advantages that accrue to stakeholders when outsourcing logistics practices to third party logistics providers (3PL) and a discussion follows as to other value adding services that 3PL organisations can provide. Table of Contents: Introduction: According
Premium Supply chain management Logistics
OHS Remedy Coding Standards Contents Overview 2 Naming Convention of Work Flow Objects 2 Application 2 Form 3 Fields 3 Filters 3 ActiveLinks 4 Menus 4 Guides 4 Escalations 5 Shared Workflow 5 Filter Execution Order Best Practices 5 Guidelines 6 Field ID 7 Advantages 7 Global Fields 7 Attributes of Global Fields 7 Shared Workflow 8 Benefits 8 Error Messages 8 Overview This document will be used as a reference for best
Premium Field Theory of Forms Enterprise content management
OIL AND GAS ACCOUNTING: CRITICAL EXAMINATION OF THE APPLICATION OF THEORY TO PRACTICE IN NIGERIA 1.0 INTRODUCTION: The natural resources of a nation‚ particularly the minerals‚ often constitute the lion’s share of the nation’s wealth. This is particularly true of the OPEC nations including Nigeria. Prior to the development of accounting standards issued by the Nigerian Accounting Standards Board (NASB)‚ the financial statements published by the oil and gas industry in Nigeria did not disclose adequate
Premium Petroleum
the executives. After a number of outings‚ similar to the basketball trip‚ Japes and Oh were accused of abusing the hotels trade policy. To start with‚ there was no trade policy and all the trades or exchanges that Japes and Oh had ever done were approved and endorsed by Bootlick. An unhappy new server made the complaint stating that the trades benefited only a few and set a poor example for the rest. Jersey and Oh had planned a much smaller outing to go see a comedy show in the city. One of the reasons
Premium Hotel
PA R T I From Ethical Foundation to Addressing Stakeholder Needs Chapter 1. The Foundation of Ethical Thought Chapter 2. The Evolving Complexities of Business Ethics Chapter 3. Stakeholders and Corporate Social Responsibility 1 C H A P T E R 1 The Foundation of Ethical Thought The biggest corporation‚ like the humblest citizen‚ must be held to strict compliance with the will of the people. —Theodore Roosevelt We demand that big business give people a square deal; in return we must insist when
Premium Ethics
STUDY ON OIL REFINING AND OIL MARKETS Prepared for: EUROPEAN COMMISSION Prepared by: . Buenos Aires – Calgary – Dubai – Houston London – Los Angeles – Moscow – Singapore January 2008 L2293/mg Table of Contents -- i TABLE OF CONTENTS I. II INTRODUCTION ..............................................................................................................................1 EXECUTIVE SUMMARY ........................................................................
Premium Petroleum
Teenagers‚ wow how do we handle each and every problem and oh my God they are so wild and bad now a days. They do so many drugs and alcohol and the crazy parties until all hours. Kids are having sex so very early. What are we saying? I am a mother in her forties and I have had so many experiences with not just my children but relatives and friends. I sat back the other night and my daughter just wanted to go to a party that had drugs and alcohol were be served and not one parent present. My daughter
Premium Sexual intercourse Human sexual behavior Human sexuality