using the Arrhenius Equation. The experiment will go as follows: Into a conical flask put 15cm3 of distilled water and add 2cm3 of [X]moldm-3 potassium iodide (KI) solution and 1cm3 of 2moldm-3 sulphuric acid. Then add to this 2.5cm3 of 5vol (0.42moldm-3) hydrogen peroxide (H2O2). For the second part of my investigation‚ the KI solution will remain a constant 0.3moldm-3 and the H2O2 solution will vary. H2O2 + 2I- + 2H+ -> 2H2O + I2 Methods to find the rate: 1 - Use a colorimeter to monitor
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bhola bhala chori ‚and cute si anjani chori‚ jee haan aapne sahi suna – aaj hum aapko swarag lok ki sair karvaane waale hain… - and wahaan ki latest gossips se roobaroo karvaane waale hain… yeh kahani kuch hai suni .kuch ansuni.kuch anjani ‚kuch jani kuch pechani. but isse pehle hum show ko aage badhaaye pehle – jaisa ki customary hai – kyun naa ganesh ji mahaaraaj ki vandana ho jaaye – GANESH VANDANA (song: jaidev) (welcome song: kesaria balam) R – Haan
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reaction: Pb(NO3)2 + 2KI 2K(NO3)+ PbI2 1 mole of Pb(NO3)2 react with 2 moles of KI. Molecular mass of Pb(NO3)2: 207.19 + (14.01+16x3)x2 = 331.21m.m.u. Molecular mass of KI: 39.10+126.90 = 166m.m.u. Number of moles of Pb(NO3)2: 1.01g/331.21m.m.u. = 0.00305 mol (rounded). Number of moles of KI: 0.8g/166m.m.u. = 0.0048 mol (rounded). There is only 0.0048 moles of KI‚ therefore the limiting reagent is KI. Molecular mass of PbI2: 207.19 + 126.90x2 = 460.99m.m.u. Number of moles of PbI2:
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GUEST BHAVIKA: SRISHTI HAI BRAHMA KI RACHNA KA UPHAAR LAGAO PER KARO HARIYALI KA SANCHAAR TABHI TO BANEGI YE DHARTI UTTAM PARIVAAR AUR SHUDDH HONGE HAMARE AACHAAR VICHAAR DITI: ENVIRONMENT IS ALWAYS GIVEN UTMOST IMPORTANCE AT RYAN.SO AS OUR TRADITION IS‚ OUR ESTEEMED GUEST WILL PLANT A SAPLING. INTRODUCTION BHAVIKA: CHHOTE MUKH SE KAISE KEH DOON IS BHARAT KI BAAT RE SONE JAISE DIN HAIN
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1990s‚ however‚ became a troubled time for the toy’s maker. Confronted with sluggish toy sales‚ the Ohio Art Company lost money for two years. In December 2000‚ it made the strategic decision to outsource production of the Etch A-Sketch toys to Kin Ki Industrial‚ a leading Chinese toymaker‚ laying off 100 U.S. workers in the process. The closure of the Etch-A-Sketch line was not unexpected among employees. The company had already moved the production of other toy lines to China‚ and most employees
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Electronics Co.‚ LTD.: Digital Convergence in the U.S. Mobile Phone Market (A)‚ Darden Graduate School of Business Case‚ UVA-S-0106‚ 2003 Kim‚ J Kim‚ JH.‚ “Success Strategy of Advertisement: Samsung Anycall‚” Advertisement Information‚ Vol. 250‚ 2002 Kim‚ JW Kim‚ M. and Kwon‚ J.‚ “Strategies and Insights of Major Mobile Phone Manufacturers‚” KISDI IT FOCUS‚ Vol. 15(14)‚ 2003 Kim‚ S Lee‚ B. et al.‚ “Samsung Rising‚” The Korea Economic Daily Press‚ 2002 Na‚ J.‚ “Three Paradox in the Digital Convergence Era‚”
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Creating work life balance within the workplace The following actions are considered to be the most essential for employers that are committed to work life balance: Ten Essential Management Actions for Creating Work Life Balance 1. Positive “Work life Balance” thinking – treating staff as adults who are balancing their work commitments with their family/personal responsibilities‚ and being positive about making changes to create a more flexible workplace in all aspects of employee relations
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In this case‚ Ohio Art Company has moved its production of Etch-A-Sketch toys to Kin Ki Industrial in China. As a result‚ the company had to laid-off 100 workers located in the town of Bryan in Ohio‚ United States. On the ethical perspective‚ the decision was considered ethical under the perspective of the shareholders of the Ohio Art Company. The company is responsible to maximize its profits. Since the company has been losing sales and profits since 2008‚ decision makers have to cut losses. The
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mehatvapurna hissa hain. Hamare liye aap hi pyaar aur mamta ke prateek hain. Grandparents aap parivaar ke weh majboot stanbh hain jisse parivaar juda rehta hai toh main ___________(introduce yourself) Mother’s Pride ke sabhi nanhe-munhe bachchon aur staff ki ore se saare nana-naniyon aur dad-dadiyon ka swagat karti hoon. Mera saadar pranaam sweekar karein. Comparer 2 : Grandparents love for their grandchildren and grandchildren’s love for their grandparents creates magic and make the children better
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