For the chemical reection A-B.Ce plot of JAk versus time is found to give a straight ne with a negative siope. What is the order of reaction with respect to A? Mutpie Choce Sucha pet camret erel re order of re rescton. fret second

Q: If a urine sample has a pH of 5.50, calculate the concentrations of H3O+ and OH− in the sample.

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A: As per bartleby guidelines I answered only first question so please don't mind.Thanks in advance.

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A: Given,  Mass defect (□m ) = -0.1620 amu (1 amu = 1.67 ×10-27 Kg) □m = -0.1620 × 1.67 ×10-27 =…

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A: This is how we can calculate

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Q: hot lump of 36.1 g of aluminum at an initial temperature of 51.1 °C is placed in 50.0 mL H2O…

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Q: Please write out all the formulas and steps: Known: 5 % NaOCI: Molar mass of = 165.15 g/mol Quantity…

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Q: 1.Calculate the molarity of a solution made by dissolving 15g NaOH in water and diluting to 1.00…

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Q: 9. How many grams of nitrogen dioxide NO2 are present in 2.00 mol of nitrogen dioxide? A) 0.8452…

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Q: Question 10 Based on this equation, how many moles of NaOH react with 1 mole of H2SO4? H2SO4 + 2NAOH…

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A: To draw: The structure of a naturally occurring amino acid that contains secondary alcohol.

Q: solution was standardized using 0.256 g of sodium carbonate. (Na2CO3 = 106 g/mol; HCl = 36.46 g/mol)…

A: Given,  Mass of Na2CO3 = 0.256 g Na2CO3 = 106 g/mol; HCl = 36.46 g/mol) Moles of Na2CO3 = mass/Molar…

Q: Use the following formula for problem 2NaOH (aq) + CuSO4 (aq) --->  Cu(OH)2(s)  + Na2SO4(aq) How…

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Q: O DECIMALS, PROPORTIONS, AND PERCENTS Word problem on proportions: Problem type 2 OOOO D 95…

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Q: *Given the following information, answer the questions 6 and 7 Acid pKa Acid NH3 HC=CH pKa CH:CH:OH…

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Q: A 763.9 g sample of hydrogen experiences a temperature change of +27.05 °C. The specific heat…

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Q: The following mechanism has been suggested for the reaction: H:O: + 2H* + 21-→I2+ 2H:0 H:O: +1-+ HOI…

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A: Given-> Time = 79.0 minute ->85 % of cyclopropane changes to propene.

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A: Work done in chemical reaction- > W = -∆ngRT Where ∆ng = ng(product) - ng(reactant)

Q: Calculate the H3O+ concentration from each pH: (a) 2.42;    (b) 13.39.

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Q: Is the reacthch SN1,SN2 E7 or ez and unat is the Br EŁOH majar product. EtONa

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