0‚2 mol P4 . (P=31) 5. Find mole of 4‚48 liters O2 under normal conditions. 6. Find mass of Fe in the compound including 4‚8x1023 O atoms ;Fe3O4 . 7. 1. Find relation between number of molecules of given matters; 8. I. C2H2 that includes 2mol H atom 9. II. CH4 that includes N atoms (N is Avogadro number) 10. III. C3H4 that includes 1‚5 N C atoms 11. Find relation between number of atoms of given matters. 12. I. 6 PH3 molecules 13. II. CO2 that includes 24N atom 14. III. 8mol O3 15. If‚ 8‚4 g X element
Premium Oxygen Mole Chemistry
Eutrophication Introduction Europhication (the over enrichment of aquatic ecosystems with nutrients leading to algal blooms and anoxic events) is a persistent condition of surface waters and a widespread environmental problem (Carpenter‚ 2005). The main cause is excessive loading into the system of phosphorus and nitrogen‚ resulting in high algal biomass‚ dominance by cyanobacteria‚ and loss of macrophytes (Dixit‚ 2005). When the nutrient concentrations rise to extremely high levels‚ eutrophication
Premium Water Eutrophication Algae
Optical Distortion‚ Inc. case Daniel Garrison‚ the president and CEO of Optical Distortion‚ is thinking about to bring the new and only product‚ a contact lens for chickens‚ to the markets. Working with Ronald Olson‚ the marketing vice president‚ Garrison is currently developing a marketing plan for ODI’s new product. ODI is planning to introduce these contact lenses to at least one region at the beginning‚ hoping to reach national distribution in a couple of years. There are three different sizes
Premium Costs Variable cost Fixed cost
ASSIGNMENT 4 WEEK 1 - STORAGE DEVICES Describe the main working features of ONE of the following storage devices. Hard disk drive Optical storage Flash memory Include any relevant diagrams that help explain your answer. Optical Storage The optical storage device that most of us are familiar with is the compact disc (CD). A CD can store huge amounts of digital information (783 MB) on a very small surface that is incredibly inexpensive to manufacture. The design that makes this possible is
Premium Computer data storage Laser Light
3M Optical Systems: Managing Corporate Entrepreneurship I. Point of View The case was analyzed from the point of view of the manager‚ Mr. Andy Wong. II. Objectives * To offer new sets of products to the market. * To seek for a particular channel that would support the organization in project implementation. * To develop projects in order to increase sales. III. The Problem How should the management develop its products
Premium Optics Management Transdermal patch
Recommendation: Optical Distortion‚ Inc. should charge a price of $711 per pair 3C’s: After a chicken farmer’s accidental discovery of the imporoved productivity of the chickens with reduced vision‚ Robert D. Garrison invented the Optical Distortion‚ Inc. lens for the chickens in 1965. By the end of 1974 the ODI lens had been tested on a number of farms in California and Oregon with satisfactory results‚ which is reducing cannibalization rate and being more tractable of chickens. With a long-term
Premium Marketing Agriculture Generally Accepted Accounting Principles
OCCUPATIONAL LENSES What is an Occupational Lens? An Occupational Lens (or Enhanced Reader) is a reading lens that has a Degression zone to incorporate the Intermediate prescription (and sometimes‚ depending on prescription‚ a good DV portion) Why dispense an Occupational Lens‚ instead of a Reading pair of glasses? With more and more people using Computers‚ Laptops and Smartphones‚ we demand more from the Intermediate zone than ever before. So by dispensing a pair of Reading glasses to a
Premium Glasses Book of Optics
66 LAB | Manage Group Policy Objects in Active Directory LAB – ASSESSMENT WORKSHEET Manage Group Policy Objects in Active Directory Course Name and Number: Student Name: Jeremy Cox Instructor Name: Lab Due Date: Overview In this lab‚ you used the Group Policy Management tool to edit the default domain policy. You also created a new group policy object (GPO) and applied that GPO to a specific organizational unit. These tasks helped you understand the appropriate use of GPOs and how they can be
Premium Management English-language films Active Directory
Perception of Teachers’ Stress and Optical Illusion Participant | Financial Stress (1&4) | Family Stress (2&3) | Emotional Stress (6) | Time Management Stress (5&7) | Total Score | Illusion Perception | 1 | 2 | 2 | 2 | 6 | 12 | 3 | 2 | 3 | 6 | 3 | 2 | 14 | 1 | 3 | 4 | 6 | 3 | 6 | 19 | 2 | 4 | 6 | 2 | 1 | 7 | 16 | 1 | 5 | 3 | 6 | 2 | 5 | 16 | 2 | 6 | 3 | 6 | 1 | 7 | 17 | 5 | 7 | 7 | 6 | 4 | 5 | 22 | 2 | 8 | 8 | 6 | 4 | 5 | 23 | 1 | 9 | 6 | 6 | 4 | 7 | 23 | 2 | 10 |
Premium The Score Scores Psychology
Network security Security has moved to the forefront of network management and implementation. The overall security challenge is to find a balance between two important requirements: the need to open networks to support evolving business opportunities‚ and the need to protect private‚ personal‚ and strategic business information. The application of an effective security policy is the most important step that an organization can take to protect its network. It provides guidelines about the activities
Premium Security Computer network Computer security