CBSE Practicals for Class 10 Science Lab Manual Work SA-II
List of Experiments to be performed for Summative Assessment -II during practical exams. The list of experiments include the practicals from Biology, Physics and Chemistry and truly based NCERT Lab books. Click on the list to get the details of the experiments for lab manual works. These laboratory manual works are prescribed by the CBSE for Class 10 Science students. Get the details to complete your lab manual practical works which is based on NCERT.Chemistry Practical Work SA-II
Experiment 1: To study the following properties of acetic acid (ethanoic acid):
i) odour
ii) solubility in water
iii) effect on litmus
iv) reaction with sodium bicarbonate.
(View Practical)
Experiment 2: To study saponification reaction for preparation of soap.
Experiment 3: To study the comparative cleaning capacity of a sample of soap in soft and hard water.
Physics Practical Work SA-II
Experiment 1: To determine the focal length of:
i) Concave mirror
ii) Convex lens by obtaining the image of a distant object.
Experiment 2: To trace the path of a ray of light passing through a rectangular glass slab for different angles of incidence. Measure the angle of incidence, angle of refraction, angle of emergence and interpret the result.
Experiment 3: To trace the path of the rays of light through a glass prism.
Experiment 4: To find the image distance for varying object distances in case of a convex lens and draw corresponding ray diagrams to show the nature of image formed.
Biology Practical Work SA-II
Experiment 1: To study (a) binary fission in Amoeba, and (b) budding in yeast with the help of
prepared slides.
Experiment 4: To study homology and analogy with the help of models/charts of animals and models/charts/specimens of plants.
Experiment 5: To identify the different parts of an embryo of a dicot seed (Pea, gram or red kidney bean).
Class 10 SA-I Experiments