Haloarenes Alcohols‚ Phenols & Ethers Aldehydes‚ Ketones & Carboxylic Acids Organic Compounds Containing Nitrogen Biomolecules Polymers Chemistry in Everyday Life The question paper will include value based question(s) to the extent of 3-5 marks. 162 DESIGN OF QUESTION PAPER CHEMISTRY (043) CLASS-XII – (2012-13) One Paper Unit No. Unit I Unit II Unit III Unit IV Unit V Unit VI Unit VII Unit VIII Unit IX Unit X Unit XI Unit XII Unit XIII Unit XIV Unit XV Unit XVI Title Solid State Solutions Electrochemistry
Premium Chemistry Chemical reaction Reaction rate
Agricultural Education and Communication | Program Evaluation | Sampling | Israel‚ Glenn D Determining Sample Size1 Glenn D. Israel2 Perhaps the most frequently asked question concerning sampling is‚ "What size sample do I need?" The answer to this question is influenced by a number of factors‚ including the purpose of the study‚ population size‚ the risk of selecting a "bad" sample‚ and the allowable sampling error. Interested readers may obtain a more detailed discussion of the purpose of
Premium Agriculture Sustainable agriculture Food security
A Sample Thesis With a Subtitle by Michael McNeil Forbes B.Sc.‚ The University of British Columbia‚ 1999 M.Sc.‚ The University of British Columbia‚ 2001 SUBMITTED TO THE DEPARTMENT OF PHYSICS AND ASTRONOMY IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY c Michael McNeil Forbes‚ 2000. All rights reserved. The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic
Premium
Historical Investigation – Cleopatra Amid the splendor of mighty pyramids and mystic sphinxes a baby girl was born. She would be remembered throughout history as Cleopatra‚ the last queen of Egypt. Cleopatra came to the throne at ripe age of 17 years of age‚ this would not only have an impact on her homeland of Egypt‚ but a far wider and dramatic effect on the Roman Empire as well. Historical Context Cleopatra was a member of the Ptolemaic dynasty‚ a family of Greek origin that ruled Egypt
Premium Cleopatra VII Alexandria Ptolemaic dynasty
establishing our standards‚ we completed 4 tests to determine how items will appear with and without certain macromolecules. We did not have a working Sudan so we had to switch to the paper bag method. Instead of adding 5 drops of Sudan IV‚ waiting 5 minutes and shaking to see the results‚ we smeared the substances on a paper bag and waited to see how they would react. Benedict’s (Simple Sugars Test) First we
Premium Glucose Carbohydrate Disaccharide
digital investigation is dependent on the availability and maintaining the quality of the data being collected. Because the digital evidence that is collected must be presented in its original form to the court for the proof against the crime. In this project one of the methods of digital forensic investigation is discussed which is memory imaging analysis. The analysis of volatile memory image is chosen over the Live Response approach of investigation. The advantage of the investigation method used
Premium Crime Computer crime Computer
1. Using the date of onset for each case from Table 1‚ construct a simple ‘cases against time’ chart of the outbreak. From THIS data suggest when common exposure to infection may have occurred and explain your reasoning. Table 1. Cases against time. Date | Number of cases by area. | Total number of cases | | Town A | Town B | Village Y | Farm K | | 5th July | | | 1 | | 1 | 11th July | 2 | | 2 | | 4 | 12th July | 3 | | 1 | 1 | 5 | 13th July | 5 | | 3 | | 8 | 14th July
Premium Bacteria Foodborne illness Food safety
6 Slope (m/s^2) 9.80 9.78 9.87 9.77 9.84 9.83 Accel. g (m/sec2) 9.80 9.78 9.87 9.77 9.84 9.83 Minimum Maximum Average Acceleration (m/s^2) 9.77 9.87 9.82 Acceleration due to gravity‚ g 9.82+/- 0.10 m/s^2 Precision 1.018 % Sample Calculations: To get the average acceleration‚ you take the minimum and maximum accelerations and divide by 2. 9.77 + 9.87 = 19.64 19.64/2 = 9.82 In order to find the precision‚ take the difference between the minimum and maximum accelerations
Premium Classical mechanics Force Mass
Current Political Scenario in Pakistan Since March 2007‚ the tensions in Pakistan have witnessed a significant rising trend. We have seen increased political uncertainty along with the militants’ highest suicide attacks‚ Benazir Bhutto’s ruthless assassination and Pakistan’ being as probably the most dangerous nation of the world focused in the Times Magazine. If we have a brief overview of Pakistan’s political history we will observe a lack of political stability in all these years with frequent
Premium Nawaz Sharif Benazir Bhutto Pervez Musharraf
Natural Disasters Tragedies after tragedy after one after another. Simply‚ the impacts of climate change to Philippines. Natural Disasters Tragedies after tragedy after one after another. Simply‚ the impacts of climate change to Philippines. The Philippines is on top of the list of countries in the world in terms of the occurrence of natural disasters in 2011‚ the Special Representative of the United Nations Secretary General for Disaster Risk Reduction said. The worst disaster that hit
Premium Provinces of the Philippines Regions of the Philippines Philippines