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10. ‘‘Urbanisation has added to water scarcity.’’. Support the statement with arguments. 11. ‘‘Water harvesting system is an effective measure to reduce the problem of water scarcity.’’. Justify the statement. 12. Give the sources of freshwater in India. 13.
Solution: i) BaCl 2 + Na 2 SO 4 → BaSO 4 + 2NaCl. ii) NaOH + HCl → NaCl + H 2 O. In-text questions set 2 Page number – 10. 1. A solution of a substance, ‘X,’ is used for whitewashing. (i) Name the substance ‘X’ and write its formula. (ii) Write the reaction of the substance ‘X’ named in (i) above with water. Solution:
The best way to revise the subject will be to solve these questions and practise regularly. Class 8 Civics Important Questions. Chapter 1 – The Indian Constitution. Chapter 2 – Understanding Secularism. Chapter 3 – Why Do We Need a Parliament? Chapter 4 – Understanding Laws. Chapter 5 – Judiciary.
Pick out the words that suggest the answer. Answer: No, it seems that the boy did not lose anything earlier. It is evident from the words ‘He senses first. NCERT Solutions Class 10 English - Chapter 3 Poem The Ball Poem. responsibility in a world of possessions’. This line suggests that the sense of loss gave him an experience of ...
Class 10 Science Important Questions Chapter 10 – Light – Reflection and Refraction. Class 10 Science Important Questions Chapter 11 – Human Eye and Colourful World. Class 10 Science Important Questions Chapter 12 – Electricity. Class 10 Science Important Questions Chapter 13 – Magnetic Effects of Electric Current.
These important questions are based on the CBSE board curriculum and correspond to the most recent Class 10 chemistry syllabus. By practising these Class 10 important questions, students will be able to quickly review all of the ideas covered in the chapter and prepare for the Class 10 Annual examinations. Recommended Video
By practicing these Class 10 important questions, students will be able to quickly review all of the ideas covered in the chapter and prepare for the Class 10 Annual examinations. Download Class 10 Chemistry Chapter 2 Acids, Bases and Salts Important Questions with Answers PDF by clicking on the button below. Download PDF. Recommended Video
