25-05-2020
Chemistry

contestada

Why does graphite and diamond sublime?

Respuesta :

marycaloca marycaloca

25-05-2020

Answer:

The intermolecular bonding in the solid is van der Waals dispersion forces. That means that it will have a lower melting point than diamond or graphite where you have giant covalent bonding. In fact C60 sublimes at 800 K (527°C). Diamond and graphite sublime at around 4000 K.

Explanation:

Answer Link

Otras preguntas

what is a 'birthday suit'?

A second baseman tosses the ball to a first baseman, who catches it a the same level from which it was thrown. The throw is made with an initial speed o 19.0 m/

how is acceleration of the cart related to the amount of force acting on it? the strips of it?

How many faces edges vertices does a decagonal prism have ?

How do I solve for x and state the restriction if (a-c)/(x-a)=m

What expression represents the number of squares in terms of the figure number?

what is a dangling modifier?

Homophones ~~~ a) a female sheep / an evergreen tree b) sandy shore / kind of tree c) guided / a metal d) opens lock / harbour e) flat land / joiner's tool f)

Julius Caesar, hero or tyrant?! And why????

how is acceleration of the cart related to the amount of force acting on it? the strips of it?