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Pls explain
help would be appreciated

Pls explain help would be appreciated-example-1

1 Answer

4 votes

Answer:

b

Step-by-step explanation:

many solids are crystalline hence a is eliminated

graphite contains free electrons while diamond uses all electrons in bonding and many substances have that property hence c is eliminated

only substances made up of carbon produce carbondioxide as the product when burnt

User Azadeh Radkianpour
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