1. What is the name given to the exact point at which an acid neutralises an alkali?
- End point
- Final point
- Terminal point
- Ultimatum point
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Other questions in this quiz
2. How do we test for halide ions?
- Add dilute hydrochloric acid followed by barium chloride to see if a white precipitate forms.
- Perform a flame test.
- Add dilute nitric acid followed by silver nitrate solution and see if a precipitate forms.
- Add dilute sodium hydroxide solution to see if a precipitate forms.
3. What costs are a factor of making ammonia by the Haber process?
- Extraction of materials, energy.
- Extraction of materials, a catalyst, energy, equipment, wages.
- Raw materials, energy, wages.
- Wages, a catalyst, equipment.
4. Why is a burette used in titrations?
- It allows you to accurately and precisely determine volumes and dispense them in small volumes at a time.
- It is easier to use.
- It has a tap at the bottom.
- Being made of glass makes it a better tool to measure with.
5. I have a sample of hydrochloric acid of concentration 73g/dm3. What is the concentration in mol/dm3?
- 2 mol/dm3.