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What is the concentration of a solution obtained by diluting

What is the concentration of a solution obtained by diluting 30 mL of 15.8 M hydrochloric acid so the total volume of the
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2. asked by memo
3. 269 views
A stock solution of 0.0100 M KMnO4is diluted by taking 15.5 mL of it and diluting it to 100.0 mL. From this diluted solution,
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2. asked by carla
3. 1,136 views
10. Calculate the concentration of a solution made by diluting 10.00 mL of 0.1104 M HCl to 25.00 mL, then taking 10.00 mL of
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2. asked by Sam
3. 595 views
What is the pH of the solution obtained by diluting 500 mL of 0.0200 M NH3 (aq) to 1.000 L ?
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2. asked by shanice
3. 552 views
A solution of HCl of volume 400 cm3 and concentration 0,25 mol.dm-3 is diluted until the concentration decreases to 0,1
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2. 40 views
calculate the pH of a buffer solution obtained by dissolving 18.0g of KH2PO4 (s) and 34.0g of Na2HPO4 (s) in water and then
1. 1 answer
2. 9 views
Calculate the pH of a buffer solution obtained by dissolving 16.0 g of KH2PO4(s) and 27.0 g of Na2HPO4(s) in water and then
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2. asked by Jematormal91
3. 3,348 views
Phosphate standards used to generate the calibration curve are usually made by first preparing a stock solution of known
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2. asked by Khaalid
3. 725 views
What is the molarity of a solution obtained by dissolving 10.35 g of KNO3 in some water and diluting to exactely 1 L in a
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2. asked by Mita
3. 405 views
What is the concentration of a solution formed by diluting 13.0 mL of a 4.7 M glucose solution to 410. mL? Be sure your answer
1. 1 answer
2. 41 views