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A 1M solution (200ml) of

A 1M solution (200ml) of NH3 (Kb of ammonia=1.8*10-5) is added to 200ml of 0.5M HCl. Calculate:a) the resulting pH? b) The delta
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2. asked by anonymous
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calculate the 0.4M molarity of ammoniaFrom data given, how to prepare 200ml of 0.4M ammonia solution 25%. From previous study, i
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2. asked by Merlina_Lyn
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100 Liters of air at STP is slowly bubbled through 200ml of 0.03N Ba(OH)2 solution. The Baco3 formed due to reaction is filtered
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2. asked by Fai
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. Given the following stocks 4M NaCl, 3M NaOH, 5M HCl(a) Prepare 200ml of a solution containing 0.5M NaCl and 0.1M (b) Prepare
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2. asked by tom
3. 1,076 views
During a lab you mix these two solutions a 100ml solution containing 0.40g of NaOH and 200ml of a solution containing 0.73g of
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2. asked by Edleide Shank
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How many militers each of a 40% solution and a 10% solution are needed to make 200ml of a 20% solution?
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2. asked by Megan
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you have 20ml of an aqueous solution of 0.2M NaOH. if you add distilled water to this solution until you have 200ml , what will
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2. asked by katlego
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40.0 grams of Al2S3 are dissolved into 200ml of water yielding 220ml of solution, what is the percent strength of the solution?
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2. asked by Hattie
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a. A chemist needs 200ml of a 1.5% acidic solution. Two other acidic solutions - 0.8% and 3.2% - are available for mixing. How
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2. asked by EYB
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To 100 mL of a 0.1M NH3(Kb=1.8*10-5)solution,200mL of a 0.1M NaOH have been obtained.Calculate the pH of the solution.
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2. asked by Anonymous
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