10th Class Chemistry Practical Guess Paper 2023
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Tenth Class Chemistry Important Practical 2023
Practical work has great importance and a student get more information and knowledge from a practical work then the theory. Chemistry is a very important subject and it helps to do our work in short time. Students who done 10th class examination and now give matric practical, they get many advantages from this post. In this post, we are going to share with you Chemistry matric practical guess paper 2023 and these guess papers are valid for all boards of Pakistan, so all students get good marks by preparing these practical
list of Important Practical Questions of Chemistry for 9th & 10th Class
- Prepare 100 cm3 of 00.1m sodium hydroxide solution.
- Demonstrate that chemical reaction releases energy in form of heat.
- Demonstrate boiling point of given liquid Acetone.
- Determine that some process absorb energy.
- Demonstrate boiling point of given liquid Toluene.
- Demonstrate boiling point of given liquid Ethyl.
- Determine the softening of water by removal of Calcium (CA) and Magnesium (MG) ions form hard water.
- Classify substances as basic.
- Classify substances as neutral.
- Identify unsaturated and saturated organic compounds by Kmn O¼ test.
- Classify substances as acidic.
- Identify sodium by flame test.
- Identify barium by flame test.
- Identify copper by flame test.
- Identify calcium by flame test.
- Identify strontium by flame test.
- Identify potassium by flame test
Chemistry is very interesting subject and it give us many advantages, we are going to share some important examples of Chemistry. We made atom bomb and electricity with the information and help of Chemistry. We made our all works in few seconds with the help of this subject.