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O is a dibasic acid H2X .G is a solution containing 1.00g of NaOH in 250cm³ solution.1) calculate the concentration of G in
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2. asked by Lisa
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O is a dibasic acid H2X .G is a solution containing 1.00g of NaOH in 250cm³ solution.1) calculate the concentration of G in
1. 1 answer
2. asked by Lisa
3. 502 views
Phthalic acid, H2C8H404, is a diprotic acid used in the synthesis of phenolphthalein indicator. Ka1= 1.2x 10^-3, and Ka2 = 3.9 x
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2. asked by Rachael
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Phthalic acid, H2C8H404, is a diprotic acid used in the synthesis of phenolphthalein indicator. Ka1= 1.2x 10^-3, and Ka2 = 3.9 x
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2. asked by Crystal
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28cm3 of 0.2mol of sodium hydroxide was titrated against 25cm3 of hydrochloric acid using methyl orange as indicator, calculate
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2. asked by rukayya
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Given:Concentration of acetic acid 0.1M and 30mL used. Concentration of hydrocholoric acid 0.1M and 15mL used. Concentration of
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2. asked by Sunshine
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A dilute tetraoxosulphate(vi)acid B, contains 2.0g of NaOH per 250cm3 of solution. 25cm3 of B requires 20.0cm3 of A for complete
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2. asked by Christiana
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Chemistry volumetric analysis.B is a solution of Na2CO3 containing 5g/dm3. A is a solution of oxalic acid of uknown
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2. asked by usman mB
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The concentration of propionic acid (CH3CH2COOH) solution was found to be 5.0 x 10^2 M, at 25 degree Celsius. (Ka for propionic
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2. asked by Barbara Ora
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1. Calculate the acetylsalicylic acid concentration (in mg/mL) of aspirin solution #2 in the Procedure section. Assume that 300
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2. asked by Cassie
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