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25mL of tap-water is titrated

25mL of tap-water is titrated with .00500 M EDTA. 7.95mL of EDTA is required for complete reaction, Whatis the molarity of that
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2. asked by karla
3. 735 views
1. 25mL of 0.1M HCl is titrated with 0.1M NaOH. What is the pH when 30mL of NaOH have been added?2. 25mL of 0.1M HCl is titrated
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2. asked by Mike
3. 1,371 views
A 25mL solution of 0.25M NaOH is titrated until neutralized into a 25mL sample of HNO3. What is the concentration of the HNO3?
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2. asked by Aike John
3. 79 views
You are provided with anhydrous Na2Co2 of 0.52g which was dissolved in 100ml of distilled water 25ml of the stock solution of
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2. asked by Emmzyonas
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25ml of sulfuric acid from a car battery was accurately diluted to 500ml. 25ml of the diluted solution was titrated with 0.206
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2. asked by Jo
3. 748 views
analysis of a mixture of carbonate and bicarbonate:I did an experiment where 2.306g of unknown was diluted with distilled water
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2. asked by martini
3. 634 views
When 25ml of 0.10 mol/l HBr is titrated with 0.10 mol/l NaOH, what is the pH at the equivalence point?
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2. asked by Adeola
3. 2,225 views
Based on equation:2MnO4¬¬(-) + 6H(+) +5H2O2 → 2Mn(2+) +8H2O + 5O2 A 50.0 mL solution of hydrogen peroxide of unknown
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2. asked by Bree
3. 1,493 views
1) A 25mL sample of the .265M HCI solution from the previous question istitrated with a solution of NaOH. 28.25mL of the NaOH
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2. asked by Jessica
3. 1,020 views
draw the approximate curve for a 25ml 0.10 M weak acid HA (K=1x10^-6) that is titrated with 0.10 M NaOH
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2. asked by rose
3. 480 views