It’s time to bring you good news on WAEC Chemistry Practical Questions and Answers. If your target is to have A1 in Chemistry, this page is for you. The latest Chemistry Practical specimens Answers for WAEC this year has been taken care of here.
It’s obvious many might be searching for 2024 free WAEC Chemistry Practical expo or runs. Such candidates are equally covered, as I have taken it upon myself to provide all the necessary updates on the Chemistry Practical exams and PDF download.
In addition to the above mentioned opportunities, there is sampled WAEC Chemistry Practical Past Questions and Answers for practice before the main exams. Do well to make good use of the likely WAEC expo/runz Alternative to Chemistry Practical updates provided hereunder.
Free WAEC Practical Chemistry Questions and Answers 2024
The Practical is divided into two parts:
- Quantitative Analysis also known as titration
- Qualitative Analysis also known as salt analysis
What is quantitative analysis in chemistry Practical lab?
quantitative chemical analysis, branch of chemistry that deals with the determination of the amount or percentage of one or more constituents of a sample.
format for quantitative analysis is shown below:
What is qualitative analysis in chemistry practical?
Qualitative analysis is a branch of chemistry which deals with identification of elements or grouping of elements present in the sample. The identification of elements is done by undergoing certain test. By observing the response to the test we can identify the elements
Format for qualitative analysis is shown below
| Test | Observation | Inference |
Practical Apparatus
- Bunsen Burner – a gas burner used for heating substances in the laboratory.
- Beaker – a cylindrical container with a flat bottom and a lip used for mixing, stirring, and heating liquids
- Test Tube – a narrow, cylindrical tube used for mixing and heating small quantities of liquids
- Pipette – a thin, graduated tube used to measure and transfer small volumes of liquid.
- Graduated Cylinder – a tall, cylindrical container used to measure the volume of liquids.
- Balance – an instrument used to measure mass.
- Funnel – a conical-shaped tool used to channel liquid or powder into a container with a small opening.
- Mortar and Pestle – a tool used for grinding and mixing substances, typically solids.
Others
- Toungs
- Crucible
- Spatula
How to Answer Chemistry Practical WAEC Questions
The following steps are very important for candidates that wish to make good grades:
1. Read all the Instructions provided in the Question paper: This is a very important thing to do as soon as the Question paper is given to you. The essence of this is to help you know what you are required to do. Try as much as possible to adhere to the exams instructions.
2. Fill in Your details where required on the Answer booklets. One of the greatest mistakes candidates make is failure to write their details on the Answers booklet. Filling Your exams details before attempting questions is important because you may forget or may cut off with time.
3. Start with the Questions you know best: This is a smart approach. When you start answering the questions you know very well, you will not only have the confidence to answer the difficult ones but give the marker/examiner a good impression about your knowledge of the subject.
4. Read the Questions at least Thrice before providing solutions: Don not be in a haste to answer questions. Try and read them over and over again to gain full understanding of the questions.
5. Make your handwriting are readable: Take your time to write very well, a good handwriting will make your answers clear understandable.
6. Cross Check your work before submission: I’m all your doing, don’t fail go through your work before submitting your answer booklet. This will enable you to correct mistakes made.
Practical Specimens WAEC Expo/Runs
It’s important to know that there’s nothing like WAEC Expo or Runs. Many platforms may be promising you Expo on WAEC Chemistry Practical, you have to be wise in order not to be scammed.
All we do is to ensure that we provide you with all the necessary steps and updates on how to pass your exams without Stress. Stay tuned for more Related Updates.
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