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Theory

Exercises

1. 'True' or 'false' about acid, bases and salts

Difficulty: easy

2
2. pH range of acid, bases and salts

Difficulty: easy

3
3. 'True' or 'false' about acid, bases and salts

Difficulty: easy

3
4. Classification of acid, bases and salts

Difficulty: easy

3
5. Indicators and pH scale

Difficulty: easy

2
6. Acid, bases and salts: fill in the blanks with correct answer

Difficulty: easy

2
7. Indicators and pH: fill in the blanks with correct answer

Difficulty: easy

2
8. Uses of acids : select the correct option

Difficulty: easy

2
9. Match the words about acids

Difficulty: easy

2
10. Find the organic acid from the given options

Difficulty: easy

2
11. Analyse the statements about acid and its properties

Difficulty: medium

4
12. Acid, Bases and neutralisation reaction: Drag the correct options

Difficulty: medium

4
13. Acids and bases: choose the correct answer

Difficulty: medium

4
14. 'True' or 'false' about calcium sulphate hemihydrate

Difficulty: medium

4
15. Acid, bases and salts: choose the correct answer

Difficulty: medium

4
16. Choose the correct anwer based on Plaster of paris and gypsum

Difficulty: medium

4
17. Indicators on reaction with acid and base

Difficulty: medium

8
18. Acid, bases and salts: choose the correct anwer

Difficulty: medium

4
19. Match the following based on Gypsum and salt

Difficulty: medium

4
20. NCERT- Intext questions

Difficulty: medium

4
21. NCERT- Intext questions - II

Difficulty: medium

4
22. NCERT- book back questions

Difficulty: medium

4
23. NCERT- book back questions- II

Difficulty: medium

4
24. NCERT- Exemplar questions

Difficulty: medium

4
25. NCERT- Exemplar questions - II

Difficulty: medium

4
26. NCERT- Exemplar questions - III

Difficulty: medium

4
27. NCERT- Previous year one mark questions -III

Difficulty: medium

4
28. NCERT- Exempler questions: match the following

Difficulty: medium

6
29. NCERT- Previous year one mark questions- II

Difficulty: medium

4
30. Analyse the equations and choose the correct answer

Difficulty: medium

3
31. NCERT- Previous year one mark questions- IV

Difficulty: medium

4
32. Exothermic and endothermic changes: select the correct option

Difficulty: medium

4
33. NCERT- Previous year one mark questions

Difficulty: medium

4
34. NCERT- Lab manual questions

Difficulty: medium

4
35. NCERT- Lab manual questions- II

Difficulty: medium

4
36. NCERT- Previous year 2 mark questions-II

Difficulty: medium

4
37. NCERT- Previous year 3 mark questions

Difficulty: medium

6
38. Indicators: select the correct option for the given question

Difficulty: medium

4
39. NCERT- Previous year 2 mark questions

Difficulty: medium

4
40. Analyse the question and choose the correct answer

Difficulty: medium

4
41. Reaction of acid and bases: choose the correct answer

Difficulty: medium

4
42. Choose the correct answer based on acid, bases and salts

Difficulty: medium

4
43. Analyse the correct answer for the following question based on acid, bases and salts

Difficulty: hard

5
44. Salts: Choose the correct answer

Difficulty: hard

7
45. Find the product for the given reactants and vice versa

Difficulty: hard

8
46. Select the correct statement based on reactants and products

Difficulty: hard

7
47. Select the correct statement: acid, bases and salts

Difficulty: hard

7
48. Analyse the statement and choose the correct answer: acid and bases

Difficulty: hard

7
49. Analyse the statements about acid, bases and salts

Difficulty: hard

8
50. 'True' or 'false' about acid, bases and its chemical reaction

Difficulty: hard

7
51. Analyse the right statements based on the given questions

Difficulty: hard

6
52. Acid, bases and salts: choose the correct statements

Difficulty: hard

7
53. Assertion and reasoning: acid, bases and salts

Difficulty: hard

7

Tests

1. Training Test

Difficulty: medium

13
2. Training Test - II

Difficulty: medium

18
3. Training Test-III

Difficulty: medium

12
4. Training Test-IV

Difficulty: medium

14
5. Training Test- V

Difficulty: medium

13
6. Training Test- VI

Difficulty: medium

16

Teacher manual