Academic Practical Science Ix
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Academic Practical Science Ix
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Author : Dr. N. K. Sharma
language : en
Publisher: Laxmi Publications
Release Date : 2009
Academic Practical Science Ix written by Dr. N. K. Sharma and has been published by Laxmi Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
Comprehensive Practical Science Ix
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Author : S.P. Saxena
language : en
Publisher: Laxmi Publications
Release Date : 2010
Comprehensive Practical Science Ix written by S.P. Saxena and has been published by Laxmi Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with categories.
Academic Practical Science X
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Author : Dr. N. K. Sharma
language : en
Publisher: Laxmi Publications
Release Date : 2011-12
Academic Practical Science X written by Dr. N. K. Sharma and has been published by Laxmi Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12 with categories.
Living Science Physics 9
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Author : Dhiren M Joshi
language : en
Publisher: Ratna Sagar
Release Date :
Living Science Physics 9 written by Dhiren M Joshi and has been published by Ratna Sagar this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Living Science for Classes 9 and 10 have been prepared on the basis of the syllabus developed by the NCERT and adopted by the CBSE and many other State Education Boards. Best of both, the traditional courses and the recent innovations in the field of basic Physics have been incorporated. The books contain a large number of worked-out examples, illustrations, illustrative questions, numerical problems, figures, tables and graphs.
Comprehensive Practical Science Notebook Ix Hindi Medium
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Author : Dr. N. K. Sharma
language : en
Publisher:
Release Date : 2009-01-01
Comprehensive Practical Science Notebook Ix Hindi Medium written by Dr. N. K. Sharma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-01 with categories.
Core Science Lab Manual With Practical Skills For Class Ix
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Author : V. K. Sally
language : en
Publisher: Goyal Brothers Prakashan
Release Date : 2019-01-01
Core Science Lab Manual With Practical Skills For Class Ix written by V. K. Sally and has been published by Goyal Brothers Prakashan this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-01 with Juvenile Nonfiction categories.
Goyal Brothers Prakashan
Comprehensive Science Practical Notebook Ix
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Author : Dr. N. K. Sharma
language : en
Publisher:
Release Date : 2009-01-01
Comprehensive Science Practical Notebook Ix written by Dr. N. K. Sharma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-01 with categories.
Comprehensive Science Activities Vol I Ix
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Author : Dr. N. K. Sharma
language : en
Publisher: Laxmi Publications
Release Date : 2011-12
Comprehensive Science Activities Vol I Ix written by Dr. N. K. Sharma and has been published by Laxmi Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12 with categories.
Academic Science Term I Ix
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Author : Dr. N . K. Verma
language : en
Publisher:
Release Date : 2011-02-01
Academic Science Term I Ix written by Dr. N . K. Verma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-01 with categories.
Practical Laboratory Manual Science Class Ix Based On Ncert Guidelines By Dr J P Goel Dr S C Rastogi Dr Sunita Bhagia Er Meera Goyal
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Author : Dr. J. P. Goel
language : en
Publisher: SBPD Publications
Release Date : 2020-06-26
Practical Laboratory Manual Science Class Ix Based On Ncert Guidelines By Dr J P Goel Dr S C Rastogi Dr Sunita Bhagia Er Meera Goyal written by Dr. J. P. Goel and has been published by SBPD Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-26 with Science categories.
Physics : 1.To determine the focal length of concave mirror, 2. To find the focal length of convex lens by two pin method, 3. To find the image distance for varying object distances in case of a convex lens and drawing corresponding ray diagrams to show the nature of image formed, 4.To trace the path of the rays of light through a glass prism, 5.To trace the path of a ray of light passing through a rectangular glass slab for difference angles of incidence. 6.To study the dependence of potential difference (V) across a resistor on the current (I) passing through it and determine its resistance. Also plotting a graph between V and I.7.To determine the equivalent resistance of two resistors when connected in series and parallel Chemistry : 8.To find the pH of the following samples by using pH paper universal indicator, 9.To studying the properties of a base (dil. NaOH Solution) and Acid (HCl) by their reaction with : (a) Litmus solution (Blue/Red), (b) Zinc metal, (c) Solid sodium carbonate, 10.To perform and observe the following reactions and to classify them into (a) Combination reaction, (b) Decomposition reaction, (c) Displacement reaction, (d) Double displacement reaction : (i) Action of water on quick lime, (ii) Action of heat on ferrous sulphate crystals, (iii) Iron nails kept in copper sulphate solution, (iv) Reaction between sodium sulphate and barium chloride solutions. 11.To observe the action of Zn, Fe, Cu and Al on the following salt solutions : (a) ZnSO4 (aq.), (b) FeSO4 (aq.), (c) CuSO4 (aq.), (d) Al2 (SO4)3 (aq.). Based on the above result to arrange Zn, Fe, Cu and Al (metals) in the decreasing order or reactivity,12.To study the following properties of acetic acid (ethanoic acid) : (i) Odour, (ii) Solubility in water, (iii) Effect on litmus, (iv) Reaction with sodium hydrogen carbonate. 13.To study the comparative cleaning capacity of a sample of soap in soft and hard water. Biology : 14.To study stomata by preparing a temporary mount of a leaf peel. 15.To show experimentally that carbon dioxide (CO2) is given out during aerobic respiration, 16. To study (A) Binary fission in Amoeba and (B) Budding in yeast with the help of prepared slides, 17.To identify the different parts of an embryo of a dicot seed (pea, gram or red kidney beans.)