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A 250cm^ solution is prepared

A 250cm^ solution is prepared by dissolvin 8.0g of sodium hydroxide in distilled water.calculate the concentration of this
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2. asked by lesedi
3. 516 views
A is a solution prepared by disolving 1.575g of trioxonitrate(v) acid in 250cm of distiled water. Calculate the number of mole
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2. asked by Immaculata
3. 273 views
Outline how a 250cm^3 of 0.10mol/dm^3 hydrochloric acid could be prepared from 100cm^3 of a 2.0mol/dm^3 stock solution
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2. asked by Gideon
3. 475 views
E is a solution of dibasic acid H2X containing 3.25g per 250cm^3 of solution F is 120mol/dm^3 of KOH solution ,calculate the
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2. asked by Abisola
3. 586 views
A) A solution was prepared by dissolving 1.113 g of MgCl2 into water and made up to 50.0 ml, calculate the molar concentration
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2. asked by henry39
3. 956 views
25cm cubes of potassium hydroxide was prepared by dissolving 11.2grams of potassium hydroxide in 250cm cubes of distilled water,
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2. asked by Naomi
3. 556 views
1.06g of Na2CO3 is dissolved in water to make 250cm^3 solution. 10.0 cm^3 of this solution was further diluted to make 500cm^3
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2. asked by Gary
3. 1,106 views
Solutioin A is sodiun hydroxide prepared by dissolving 2.0g in 250cm what is molar concentration of sodium hydroxide
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2. asked by ruth
3. 532 views
1.350g of insoluble carbonate, MCO3 was dissolved in 250cm^3 of a 0.203 mol/dm^3 HCL solution. The resulting solution was boiled
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2. asked by Ellen Cameron
3. 861 views
A is a solution of dibasic H2X. B is a solution of 1•00g sodium hydroxide in 250cm^3.the volume of the pipette used is
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2. asked by Dolapo
3. 786 views