Difficult titration question -alevel chemistry
Here is a link to the question https://pmt.physicsandmathstutor.com/download/Chemistry/A-level/Past-Papers/Edexcel-IAL/Unit-6/January%202015%20(IAL)%20QP%20-%20Unit%206%20Edexcel%20Chemistry%20A-level.pdf
Is my method correct ?
Original post by JacobBob
Here is a link to the question https://pmt.physicsandmathstutor.com/download/Chemistry/A-level/Past-Papers/Edexcel-IAL/Unit-6/January%202015%20(IAL)%20QP%20-%20Unit%206%20Edexcel%20Chemistry%20A-level.pdf
Is my method correct ?
Here is a link to the question https://pmt.physicsandmathstutor.com/download/Chemistry/A-level/Past-Papers/Edexcel-IAL/Unit-6/January%202015%20(IAL)%20QP%20-%20Unit%206%20Edexcel%20Chemistry%20A-level.pdf
Is my method correct ?
Did you get the answer right?
The reason it says MUST is due to the fact that a student could guess the correct whole number answer and therefore usually should be given full marks. If your working out can be followed (I can't follow yours - it makes my neck hurt), it will be credited.
Original post by Pigster
Did you get the answer right?
The reason it says MUST is due to the fact that a student could guess the correct whole number answer and therefore usually should be given full marks. If your working out can be followed (I can't follow yours - it makes my neck hurt), it will be credited.
The reason it says MUST is due to the fact that a student could guess the correct whole number answer and therefore usually should be given full marks. If your working out can be followed (I can't follow yours - it makes my neck hurt), it will be credited.
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