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CBSE Class 10 Science Lab Manual ā Properties of Acids and Bases EXPERIMENT 2(a) Aim To study the properties of acids (dil. HCl) and bases (dil. NaOH) by their reaction with Litmus solution (blue/red) Zinc metal Solid sodium carbonate Materials Required Test tubes, test tube stand, test tube holder, cork, droppers, boiling tube, match-box, burner, ā¦
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CBSE Class 10 Science Lab Manual ā Focal Length of Concave Mirror and Convex Lens EXPERIMENT 4(a) Aim To determine the focal length of concave mirror by obtaining the image of a distant object. Materials Required A concave mirror, a mirror holder, a small screen fixed on a stand, a measuring scale and a distant ā¦
CBSE Class 10 Science Lab Manual ā Ohmās Law Aim To study the dependence of potential difference (V) across a resistor on the current (I) passing through it and determine its resistance (R). Also plot a graph between V and I. Materials Required A voltmeter and ammeter of suitable range, resistance wire or resistor, some ā¦
CBSE Class 10 Science Lab Manual ā Refraction Through Prism Aim To trace the path of the rays of light through a glass prism. Materials Required A glass prism, some drawing pins, white paper, a drawing board, adhesive tape, a protractor, a sharp pencil and a measuring scale. Theory/Principle Refraction of Light Through a Prism ā¦
CBSE Class 10 Science Lab Manual Salient features of the CBSE Class 10 Science Lab Manual are: Basic concepts of each experiment has been covered for better understanding. The matter is presented in simple and lucid language under main-headings and sub-headings. Diagrams are well-labelled and neatly drawn. Detailed observation tables and graphical representation of experiments ā¦
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CBSE Class 10 Science Lab Manual ā pH of Samples AIM To find the pH of the following samples by using pH paper/universal indicator Dilute hydrochloric acid (HCl) Dilute sodium hydroxide (NaOH) solution ? Dilute ethanoic acid (CH3COOH) solution Lemon juice Water (H2O) Dilute sodium bicarbonate (NaHCO3) solution MATERIALS REQUIRED Six test tubes, test tube ā¦
CBSE Class 10 Science Lab Manual ā Binary Fission in Amoeba and Budding in Yeast Aim To study binary fission in Amoeba and budding in yeast with the help of prepared permanent slides. Materials Required Permanent slides showing binary fission in Amoeba and budding in yeast, charts of binary fission and budding and a compound ā¦
