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25.0cm³ portions of 0.100mol in

  1. 25.0cm³ portions of 0.100mol in 1000cm³ solution of sodium trioxocarbonate(iv) were titrated against hydrochloric acid
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    2. Paul asked by Paul
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  2. 25.0cm³ portions of 0.100mol in 1000cm³ solution of sodium trioxocarbonate(iv) were titrated against hydrochloric acid
    1. answers icon 1 answer
    2. Paul asked by Paul
    3. views icon 364 views
  3. determine the residual gas when 20.0cm³ of hydrogen was sparked 15.0cm³ of oxygen and the resulting mixture cooled at room
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    2. peter asked by peter
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  4. determine the volume of the residual gas at 20.0cm³ of hydrogen was sparked with 15.0cm³ of oxygen and the resulting mixture
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    2. chibuzor asked by chibuzor
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  5. D is a solution containing 0.05mol/dm3 of H2SO4E is a solution containing 7.50g/dm3 of impure KOH Solution D was titrated
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    2. Aminah asked by Aminah
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  6. HA and HB are two strong monobasic acids.25.0cm3 of 6.0moldm–3 HA is mixed with 45.0cm3 of 3.0moldm–3 HB. What is the H+(aq)
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    2. Anna asked by Anna
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  7. I need to convert recipes. got the basis of it.. 32portions,4oz, 1 gallon to48 portions, 5 oz 224 portions, 4 oz 512 portions, 3
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    2. Le asked by Le
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  8. In an experiment,20.0cm³ of a solution containing 4gdm-³ of sodium hydroxide was neutralized by 8.0cm³ of dilute
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    2. Pearl asked by Pearl
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  9. In a titration if 25.0cm3 of a 0.01moldm3 sodium hydroxide solution required 10.0cm3 of a tetraoxosulphate(vi)acid solution for
    1. answers icon 1 answer
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  10. Pure ethanoic acid (25.0cm3, CH3COOH), pure ethanol (35.0 cm3, C2H5OH) and pure water (20.0cm3, H2O) were mixed in a sealed
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    2. Henry asked by Henry
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