distance between the crests of the waves — or its frequency — the number of crests that pass by in a given amount of time.The higher the energy of the radiation‚ the shorter its wavelength and the higher its frequency will be. Blue light‚ for example‚ has a higher energy and therefore a higher frequency and shorter wavelength than red light Flame tests are used to identify the presence of a relatively small number of metal ions in a compound. Not all metal ions give flame colours. For Group 1 compounds
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How good is the product? The product in theory has great potential able to save costs in two major industries‚ ceramics in paints. Looking at both individually: 1) Paints: Potentially 12 – 18 cents of savings to original estimations‚ however research with client has shown great difficulty. Was not working well due to suspension problems‚ was unable to have the right shine for use in white paints. Furthermore‚ once quality of end product was acceptable‚ savings was found to be 3cents per a gallon
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The 2G spectrum scandal involved officials in the government of India illegally undercharging mobile telephony companies for frequency allocation licenses‚ which they would use to create 2G subscriptions for cell phones. The shortfall between the money collected and the money which the law mandated to be collected is 1‚76‚379 crore (1.763 trillion) rupees (roughly equivalent to 39 billion US dollars). The issuing of licenses occurred in 2008‚ but the scam came to public notice when the Indian Income
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Abstract: In this experiment the conversion of alcohols to alkyl halides are investigated through reflux and simple distillation. These are common procedures used to separate substances. After the reflux and distillation is complete 13C NMR and IR spectrum is used to identify the product or products for each reaction: 1a‚ 1b‚ and 2. Every individual in the group was assigned either 1a (1-propanol) or 1b (2-pentanol)‚ and 2 (1‚4-dimethyl-3-pentanol). The purpose of this experiment was to understand
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One out of every 88 children in the US is affected by an autism spectrum disorder. They occur more often among boys than girls. While autism appears to be on the rise‚ it’s unclear whether the growing number of diagnoses shows a real increase or comes from improved detection. Early diagnosis is important‚ as early treatment can help a child with autism make significant gains in language and social skills. Autism spectrum disorders affect social interaction‚ nonverbal and verbal communication‚ behaviors
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separation and purification‚ an Infrared Spectrum will be run to determine the composition of the recovered material. Infrared Spectroscopy is a very powerful technique used in the determination of molecular structure and the identification of unknown organic materials. The infrared spectrum yields direct information about the presence or absence of key functional groups. "The region of the infrared spectrum which is of greatest interest to organic
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2G Spectrum Scam The Rs 1‚76‚000 crore loot in telecom by the UPA govt 1) What is spectrum? What is its relation with mobile phone services? Spectrum is airwaves. Each operator is assigned a set of frequencies. In normal basic telephone service‚ a pair of wires is used for communication. But in case of mobile/wireless communications‚ airwaves are used instead of wires. These spectrum/airwaves are licensed by the Government. It is allocated in Mega Hertz (MHz) in telecom licenses. 4.2 MHz is given
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characteristics of autistic spectrum conditions 1.1 - Explain why it is important to recognise that each person on the autistic spectrum has their own individual abilities needs strengths gifts and interests. If we know individual’s abilities‚ need‚ strengths‚ gifts and interests then we can focus on them‚ we can create environment‚ situations‚ we can pick activities to support and develop individual’s. 1.2 - Analyse the main diagnostic features of autistic spectrum conditions commonly known
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Autism Spectrum Disorders All around the world‚ there are many children and adults that suffer from an autism spectrum disorder. Unluckily‚ autism is a disorder that is not easily identifiable‚ especially in children. However‚ families that are fortunate enough to identify this disorder in children at most have no idea of how to cope with the disability or how to even handle the child. For that reason‚ it is essential to clarify the misapprehensions most people make and alert them on and how to handle
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What is Autism Spectrum Disorder? Danella Armstrong Coun 646 Liberty University Abstract Autism is a very unique disorder in that no two individuals with the disability are identical with regard to signs and symptoms. Because there is such variety in the behavior and level of functioning with this disability‚ there are several other diagnosis under the umbrella of Autism to include: Asperger’s disorder‚ Rett’s disorder‚ Fragile X Syndrome‚ Child Disintegrative Disorder‚ and Pervasive Development
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