Home
Class 12
CHEMISTRY
How many of the following statements are...

How many of the following statements are correct regarding allotropes of carbon:
(a) Graphite is not a good conductor of electicity in perpendicular direction of layers at ordinary temperatures.
(b) Coke is the impure form of carbon.
( c) Anthracite is the purest form of carbon.
(d) Buckminister fullerence contains `12` five membered rings and `20` six-membered rings.
(e) Diamond is a good conductor of heat.
(f) Graphite is diamagnetic in nature.
(g) Graphite is thermodynamically more stable than diamond

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • P-BLOCK ELEMENT (BORON AND CARBON FAMILY)

    RESONANCE ENGLISH|Exercise Exercise-2 Part-III : ONE OR MORE THAN ONE OPTIONS CORRECT TYPE|26 Videos

  • P-BLOCK ELEMENT (BORON AND CARBON FAMILY)

    RESONANCE ENGLISH|Exercise Exercise-2 Part-IV : COMPREHENSIONS|11 Videos

  • P-BLOCK ELEMENT (BORON AND CARBON FAMILY)

    RESONANCE ENGLISH|Exercise Exercise-2 Part-I : ONLY ONE OPTION CORRECT TYPE|26 Videos

  • P BLOCK ELEMENTS

    RESONANCE ENGLISH|Exercise PART -II|23 Videos

  • P-BLOCK ELEMENTS (HALOGEN & NOBLE GASES)

    RESONANCE ENGLISH|Exercise APSP PART-3|22 Videos

Similar Questions

Explore conceptually related problems

Name the purest from of carbon.

Which is the purest form of carbon?

Knowledge Check

  • Graphite is a good conductor of electricity because it contains

    A
    bonded electrons
    B
    mobile electrons
    C
    strong C-C bonds
    D
    strong C=C bonds.

    • Similar Questions

    Explore conceptually related problems

    Diamond is the purest form of carbon.

    Diamond is a good conductor of heat and electricity.

    Name an allotrope of carbon that is a good conductor of electricity.

    Name three allotropic forms of carbon. Which one is a good conductor of electricity?

    Gas carbon and graphite are _____ conductors of electricity.

    C_(60) contains 'x' five membered rings & 'y' six memebered Then :

    Among diamond and graphite, which is a good conductor of electricity ?

    Home
    Profile