Salt analysis is a vital practical experiment in Class XII Chemistry for CBSE, ISC, and other boards. In this experiment, students identify one acidic and one basic radical present in a given salt using systematic preliminary, dry, and wet tests. It enhances observation skills, reinforces theoretical concepts of qualitative analysis, and helps students score well in board practical examinations while building a strong foundation for higher studies in chemistry.

Study of the presence of oxalate ions in guava fruit at different stages of ripening. • Study of quantity of casein present in different...

Here are 50 multiple-choice questions (MCQs) based on the chapter "Anatomy of Flowering Plants" from the CBSE Class 12 Biology syllabus....

Here are some multiple-choice questions (MCQs) on the topic "Morphology of Flowering Plants" for CBSE Class 12, with the answers provided...

Chapter: Animal Kingdom   1. Which of the following is a characteristic feature of all chordates?    a) Bilateral symmetry     b)...

MCQs: Plant Kingdom (Class 12, CBSE)    1. Which of the following is not a characteristic of algae? a) Photosynthetic  b) Non-vascular ...

MCQs on Biological Classification   1. Which of the following kingdoms includes organisms that are primarily multicellular and...

MCQs: The Living World   1. Which of the following is not a characteristic of living organisms?     a) Growth     b) Reproduction     c)...

A chemical reaction occurs when one or more compounds, known as reactants, are changed into one or more distinct substances,known as product

Q1. Silver atom has completely filled d-orbitals (4d10) in its ground state. How can you say that it is a transition element? Ans. Silver...

Q1. What is the difference between physisorption and chemisorption? Ans - Q2. Give reason why a finely divided substance is more...

Gurucool Classes provides you the best sample papers for you board examination for semester 02 ICSE and ISC board students. Sample Papers...

Gurucool Classes provides you the best sample papers for you board examination for semester 02 ICSE and ISC board students. Sample Papers...

Gurucool Classes provides you the best sample papers for you board examination for semester 02 ISC board students. Sample Papers for 2022...

Sample papers for semester 02 ISC Board English Literature

Based on the ICSE/ISC Specimen Papers 2022 Semester 2, candidates can prepare for their Semester 2 examinations scheduled to the held in...

Based on the ICSE/ISC Specimen Papers 2022 Semester 2, candidates can prepare for their Semester 2 examinations scheduled to the held in...