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Why is neon called a noble gas?
Neon is a noble gas because it has a complete octat and it is stable in its ground state.
What can exist in more than one form in the same state iron neon iodine or carbon?
Carbon: diamond, graphite, glassy graphite, graphene, fullerene etc.
What are the four allotropes of carbon?
=>diamond is not conducting electricity and heat. =>it is hardest natural substances known. =>it occurs naturally free state. =>graphite is soft and greasy to touch. =>it doesn't conduct heat an electricity. =>it occurred naturally and manufactured artificially. =>buckminsterfullerene is used in medicines. =>it is used in treatment of cancer.
What is the state of matter at room temperature of graphite?
Graphite is a solid.
Name some non metal in solid state?
name a non-metal which is in the solid state?
How can xenon achieve stable octet?
In its ground state it does have a stable octet.
Does xenon gain or lose electrons to be a stable octet?
Neither. It has a stable octet in its ground state.
Which element is found in the pure state in graphite and diamond?
Carbon.
Why is neon called a noble gas?
Neon is a noble gas because it has a complete octat and it is stable in its ground state.
How does Carbon feel in it's pure form?
Carbon in its most stable pure form is graphite. It is slightly slippery. Pencil leads are made from a mixture of graphite and clay, which should give you an idea of how graphite feels. Diamonds are also pure carbon, although not the most stable state.
What can exist in more than one form in the same state iron neon iodine or carbon?
Carbon: diamond, graphite, glassy graphite, graphene, fullerene etc.
What is the state of matter of carbon?
All allotropes of carbon (graphite, diamond, buckyballs, nanotubes, ect.) are commonly solid
What is the stable state of an element?
The standard state, or reference state, of an element is defined as its thermodynamically most stable state at 1 bar at a given temperature (typically at 298.15 K). In thermochemistry, an element is defined to have an enthalpy of formation of zero in its standard state. For example, the reference state for carbon is graphite, because it is more stable than the other allotropes.
What are the four allotropes of carbon?
=>diamond is not conducting electricity and heat. =>it is hardest natural substances known. =>it occurs naturally free state. =>graphite is soft and greasy to touch. =>it doesn't conduct heat an electricity. =>it occurred naturally and manufactured artificially. =>buckminsterfullerene is used in medicines. =>it is used in treatment of cancer.
Name the atoms or elements which exist in metastable state?
Carbon is one of the elements which exist in meta stable state. Diamond is the meta stable state of carbon, which upon given certain activation energy, changes into graphene.
What does carbon look like in its combined state?
Diamond, graphite. Combined with anything else it could be any of a vast number of solids, liquids, gases.
What is the state of matter at room temperature of graphite?
Graphite is a solid.
