Kinetics 6.1 Rates of reaction 6.2 Collision theory 6 16.1 Rate Expression (AHL) 16.2 Reaction mechanism (AHL) 16.3 Activation energy (AHL) 6.1 Rates of reaction 6.1.1 Define the term rate of reaction. 6.1.2 Describe suitable experimental procedures for measuring rates of reactions. 6.1.3 Analyse data from rate experiments. © IBO 2007 Figure 601 An explosion is a quick reaction D ifferent chemical reactions occur at different rates (i.e. speeds). Some
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1.Female Literacy a)Main observation: countries with low fertility rates have high literacy rates and vice versa. Tthe fertility rate of a country is thus inversely proportional to female literacy rate. At the literacy rate of 60%‚ fertility rate is about 7.72. At the litaracy rate of 100%‚ fertility rate is about 1.21. b)Cost of having a baby explicit short term: Birth and pre-natal expenses long term: Housing Food Education Transport Clothing Healthcare
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Nowadays‚ it is clear that the crime rate is increasing in our country. More and more crimes have happened for a long time. People are feeling unsecured with the crime situation and the fear of being a victim to keep increasing. The government has been taken some action to overcome these problems. However‚ it is not enough to reduce all incidences of crime. There are several steps or measures which can be taken to reduce the crime rate in Malaysia. First of all‚ it has to enact laws which impose
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The society as a whole is worse off. This is because cash is the financial asset and it becomes is a liability of the government upon the time you found the cash. So‚ the taxpayers will have to make up for the government liability. 2. The average rate of return on investment in large stocks has outpaced that on investments in T-Bills by about 8% since 1926 in US. Why‚ then‚ does anyone invest in T-Bills? Answer: This is because T-bill is regarded as an almost risk free asset as it is backed
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Aim: To determine the effect of altering concentration (mol dm-3) of hydrochloric acid (HCl) on the rate of reaction (mol dm-3 s-1) for the following chemical reaction: CaCO3(s) + HCl(aq) CaCl2(s) + H2O(l) + CO2(g) Research question: How does altering concentration (mol dm-3) of hydrochloric acid (HCl) affect the rate of reaction (g/s) for the following reaction: CaCO3(s) + HCl(aq) CaCl2(s) + H2O(l) + CO2(g) Background information: The reaction between calcium carbonate and hydrochloric acid
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Figure 7: Relation between yield and CALL RATE …………………………..……..28 Figure 8: Relation between yield and GDP ……………………………………..……29 Figure 9: Relation between yield and rupee per dollar ………………….....................29 EXECUTIVE SUMMURY The purpose of this paper is to provide an overview of recent developments in Indian interest rate yield structure and to describe some of the major factors which have driven these developments. Short-term interest rates have emerged as the key indicators of
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What factors might contribute to a low or high growth rates in a country? There are three categories of factors that contribute to a low or high growth rates. These categories are the demand factor‚ the efficiency factor‚ and supply factors. Government spending or exports can lead to a higher to aggregate demand and higher economic growth. “Economic growth requires increases in total spending to realize the output gain made available by increased production capacity” (McConnell‚ 2012‚ p. 513)
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5.0 Contents 8 5.1 Factor That Effect Exchange Rates in Long Run 8 5.2 Exchange rates in short run (A supply and demand Analysis) 10 5.3 Factor that determinant exchange rate 11 5.3.1 Shift the demand for domestic assets 11 5.4 Other Factors that effects exchange rates and its volatility 12 5.4.1 International financial crises 12 5.4.2 Speculators effect 12 5.4.3 Central bank intervention policy 13 5.2 The effects of exchange rate and volatility 14 5.2.1 International trade‚ export
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GİRGİN 2001461168 2001461170 2001461092 UNEMPLOYMENT AND TURKISH CASE SOME KEY TERMS TYPES OF UNEMPLOYMENT UNEMPLOYMENT AND TURKEY SOME KEY TERMS • Unemployment: can be defined as the number of people (of working age) who are willing and available to work at current wage rates‚ but not currently employed • Unemployment rate: the percentage of the labour force without a job but registered as being willing and available for work •
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Exchange Rate December 2014 THE EXCHANGE RATE KEY DEFINITIONS AND CONCEPTS 1. How is the exchange rate defined? The exchange rate is the price of a unit of foreign currency in terms of the domestic currency. In the Philippines‚ for instance‚ the exchange rate is conventionally expressed as the value of one US dollar in peso equivalent. For example‚ US$1 = P44.00. In every exchange rate quotation‚ therefore‚ there are always two currencies involved. 2. Why is the exchange rate important? The exchange
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