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is dilution of a solution

Prepare a 0.0200 mM dye solution at low pH by dilution 0.40 ml of the stock 0.100 mM chemical X into the appropriate volume of
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2. asked by Emma
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You begin with 10 ml of 2% acetic acid, and you add 90 ml of water. We will call the resulting solution "dilution#1". What is
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2. asked by Ham
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A laboratory technician is required to prepare a quarter normal saline solution (0.22% w/v) from the stock normal saline
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2. asked by Korina
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Pre-Lab QuestionsData: [mass of copper wire] 0.738 g [standard solutions] solution 1: 0.738 g of copper wire dissolved in 50.00
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1) If I add 10 grams of salt into 0.1 L of water, what is the molarity of the solution?2) Serial dilution is a common technique
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2. asked by Caitlyn
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How to use serial dilution to dilute a stock solution at 15000 fold dilution?
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2. asked by John
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A solution was diluted by a factor of 2 and then again using a 1 to 3 dilution. What is the dilution of concentrate in the final
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2. asked by alyemi
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Take 1mL of 1M NaCl solution, and add 9mL of water. Then take 10microL of the diluted solution and add 40microL of water. What
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2. asked by Alli
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Take 1mL of 1M NaCl solution, and add 9mL of water. Then take 10microL of the diluted solution and add 40microL of water. What
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2. asked by Alli
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Calculate the molarity of the Co^2+ ion in each of the solutions 1-5. The new molarity is given by the molarity of the stock
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2. asked by John
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