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If 30ml of the standard

Calculate the mass of Na2C2O4 needed to react with 30mL of 0.050 M KMnO4please help! i know i have 30ml of 0.050 mol kmno4 but i
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2. asked by asdsd
3. 1,136 views
If 30ml of the standard sodium edetate soln neutralized 25ml of solution containing 0.25g of dried magnesium sulphate. Calculate
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2. asked by Kingsley Ekpe
3. 440 views
Caffeine has a distribuation coefficient of about 8 between Me Cl2 and water. Given 30ml of water containing 10 grams of
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2. asked by Lee
3. 610 views
0.50g of a mixture of K2c03 and Li2c03 requires 30ml of a 0.25N hcl solution for neutralization. What is the percentage
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2. asked by Fai
3. 728 views
(Q) of the hot beverage (120ml, 60ml, 30ml, 15ml)-100.032 -72.732 -41.382 -21.945 (Q) of the cold beverage (120 mL, 60ml, 30ml,
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2. asked by Ana
3. 488 views
how many mL of a .25 M HCL would be required to neutralize completely 30mL of a .2 M Ca(OH)2
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2. asked by samantha
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You have been provided 100mL of a 1000ug/ml barium standard what volume of this standard must be diluted into 50mL of ID water
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2. asked by Samah
3. 546 views
What is the pH at the titration of 40 mL of 1.5 M Tartaric acidwith 30ml of 0.6 M NaOH?
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2. asked by Evelyn
3. 452 views
hw much 0.1N NaoH would u have added to 30ml of 0.1N Hcl at a equivalent point?
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2. asked by Deborah
3. 377 views
Calculate the amount of water you need to add (in mL) to 30mL of 1.5M HCl to dilute it to a concentration of 1.25M.
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2. asked by Liyah
3. 544 views