Practice pH, titrations and indicators with authentic MYP MYP Chemistry exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like atomic structure, chemical reactions, and organic chemistry. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
True or False: Bromothymol blue is a suitable indicator for a titration between a strong acid and a strong base because its transition range (pH 6.0–7.6) overlaps with the expected equivalence point.
A student starts with a solution of a strong acid. If they perform a dilution by a factor of , what will be the final pH of the solution?
In environmental water testing, why might a scientist perform a titration on a sample of wastewater from a factory before it is discharged?
Bromothymol blue is an indicator that is yellow in acidic solutions and blue in basic solutions. What colour is observed when this indicator is added to a neutral solution (pH 7.0)?
On a titration curve, the 'buffer region' is characterized by which of the following behaviors?
When investigating the of everyday substances like lemon juice and milk, why is it important to use a consistent volume of indicator (e.g., 2 drops) for each test?
A student dilutes of a strong acid with pH 1.0 using distilled water until the final volume is . What is the expected pH of the diluted solution?
Methyl orange has a transition range of (red in acid, yellow in alkali). In a solution with a of , what color would this indicator appear?
In a titration, why is it necessary to add the titrant drop by drop when the indicator begins to show temporary color changes?
Which of the following describes the characteristic shape of a titration curve when a weak acid is titrated with a weak base?
Practice pH, titrations and indicators with authentic MYP MYP Chemistry exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like atomic structure, chemical reactions, and organic chemistry. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of MYP examiners.
True or False: Bromothymol blue is a suitable indicator for a titration between a strong acid and a strong base because its transition range (pH 6.0–7.6) overlaps with the expected equivalence point.
A student starts with a solution of a strong acid. If they perform a dilution by a factor of , what will be the final pH of the solution?
In environmental water testing, why might a scientist perform a titration on a sample of wastewater from a factory before it is discharged?
Bromothymol blue is an indicator that is yellow in acidic solutions and blue in basic solutions. What colour is observed when this indicator is added to a neutral solution (pH 7.0)?
On a titration curve, the 'buffer region' is characterized by which of the following behaviors?
When investigating the of everyday substances like lemon juice and milk, why is it important to use a consistent volume of indicator (e.g., 2 drops) for each test?
A student dilutes of a strong acid with pH 1.0 using distilled water until the final volume is . What is the expected pH of the diluted solution?
Methyl orange has a transition range of (red in acid, yellow in alkali). In a solution with a of , what color would this indicator appear?
In a titration, why is it necessary to add the titrant drop by drop when the indicator begins to show temporary color changes?
Which of the following describes the characteristic shape of a titration curve when a weak acid is titrated with a weak base?