In how many methods the CNT can be prepared?(a) 1(b) 2(c) 3(d) 4I have been asked this question in exam.This question is from Carbon Nano Tubes topic in section Nano Materials of Applied Chemistry

In how many methods the CNT can be prepared?(a) 1(b) 2(c) 3(d) 4I have

1.	In how many methods the CNT can be prepared?(a) 1(b) 2(c) 3(d) 4I have been asked this question in exam.This question is from Carbon Nano Tubes topic in section Nano Materials of Applied Chemistry
Answer» The CORRECT CHOICE is (d) 4 The explanation is: The carbon nano tubes can be prepared in 4 types. They are: 1. arc discharge method, 2. laser ablation method, 3. plasma torch method, 4. chemical vapour deposition method.

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