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Solution A:50cm^3 of 1.0mol dm^-3

Solution A:50cm^3 of 1.0mol dm^-3 hydrochloric acid,HClSolution B:10cm^3 of 2.0mol dm^-3 hydrochloric acid,HCl (a)Calculate the
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2. asked by mandy
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suppose you need 2.0L of 6.0mol sulfuric acid and you have a bottle of concentrated acid of 18.0mol sulfuric acid. (a) How much
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2. asked by simion
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a)predict whether a 2.0mol/L solution of ammonia chloride will be acidic basic or neutralb) calculate the pH of a 0.20 mil/L
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2. asked by lucy
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At 35 degrees Celcius,K = 1.6x10^-5 for the reaction: 2NOCl<--> 2NO + Cl2 If 2.0mol NOCl and 1.0mol Cl2 are placed into a 1.0-L
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2. asked by Jenny
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A buffer contains 1.0mol CH3CO2H and 1.0mol CH3CO2^- diluted with water to 1.0L. How many moles of NaOH are required to increase
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2. asked by Sean
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Outline how a 250cm^3 of 0.10mol/dm^3 hydrochloric acid could be prepared from 100cm^3 of a 2.0mol/dm^3 stock solution
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2. asked by Gideon
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What volume of distilled water should be added to 400cm3 of 2.0mol/dm 3 H2SO4 to obtain 0.20mol/dm3 of solution
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2. asked by Joy
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How many tiles of sizes 50cm x 50cm will fit in a square size 1m x 1m?
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Data obtained from lab (neutralization):H2SO4: C =1.0mol/l V = 30 mL Initial temp. = 24.1 NaOH c= 1.0mol/L v= 50 mL initial
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2. asked by Jenna
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90.0g of magnesium chloride was placed in 50.0cm³water to give a saturated solution at 298k If the solubility of thesalt is
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2. asked by Segun
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