acids and bases

1. Short Review for S.S.C(10Th Class)
Physical Science
By
Halavath Ramesh
Research Scholar
Department of Chemistry
Loyola College-Chennai
University of Madras
E-mail:halavathramesh39@gmail.com

2. Syllabus
1. Reflection of light by different surface
2. Chemical equations
3. Acids, Bases and Salts
4. Refraction of light at curved surfaces
5. Human eye and colourful world

3. 6. Structure of atom
7.Classification of elements-The periodic table
8.Chemical Bonding
9.Electric current
10.Electromagnetism
11.Principles of metallurgy
12.Carbon and its compounds

4. Instructions
1.Read the whole question paper and understand every question
thoroughly without writing anything and 15 minutes of time is
allotted for this.
2. Answer the questions under part A on a separate answer
book.
3. Write the answers to the questions under part B on the
question paper itself and attach it to the answer book of part A.

5. 4.Answer all questions from the given three section I,II,III of
part A.
5.In section III every question has internal choice answer
anyone alternative

6. Thank you
Click on Like ........share........comments buttons