MCQ - CBSE Class 9 Science Which of the following are chemical changes ? 09/28/2023 Ajit kumar 70 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Explain the following giving examples. 09/28/2023 Ajit kumar 76 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Write the steps you would use for making tea. Use the words solution, solvent, solute, dissolve, soluble, insoluble, filtrate and residue. 09/28/2023 Ajit kumar 87 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Which separation technique will you apply for the separation of the following? 09/28/2023 Ajit kumar 74 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Try segregating the things around you as pure substances or mixtures. 09/28/2023 Ajit kumar 79 Views 0 Comments Read more
MCQ - CBSE Class 9 Science What type of mixtures are separated by the technique of crystallisation? 09/28/2023 Ajit kumar 76 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Name the technique to separate : 09/28/2023 Ajit kumar 62 Views 0 Comments Read more
MCQ - CBSE Class 9 Science How will you separate a mixture containing kerosene and petrol (difference in their boiling points is more than 25°C), which are miscible with each other? 09/28/2023 Ajit kumar 95 Views 0 Comments Read more
MCQ - CBSE Class 9 Science What is meant by a pure substance ? 09/28/2023 Ajit kumar 71 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Multiple Choice Questions 09/28/2023 Ajit kumar 81 Views 0 Comments Read more