When a mixture is formed :
- ✓A physical change takes place
- BA chemical change takes place
- CBoth physical and chemical changes take place
- Dnone of these
Answer: A.
View full solution →34 questions across 7 question groups — pick any mix to generate a CHEMISTRY paper with step-by-step answer keys.
MCQ
5 Q→02[2 Mark Question Answer]
6 Q→03[5 Mark Question Answer]
1 Q→04[1 Mark Question Answer]
11 Q→05Fill in the blanks.
5 Q→06TRUE / FALSE
5 Q→07Match The Following.
1 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
Answer: A.
View full solution →Answer: A.
View full solution →Answer: C.
View full solution →Answer: B.
View full solution →Answer: B.
View full solution →| Column A | Column B |
| 1. A homogeneous material which contains particles of one kind and has definite properties | (a) Homogeneous mixture. |
| 2. Two or more substance are mixed together in any proportion, such that they do noundergo any chemical change. | (b) Heterogeneous mixture |
| 3. A mixture whose contents are mixed uniformly. | (c) Alloy |
| 4. A homogeneous mixture of molten metals. | (d) Pure substance |
| (e) Mixture |
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