There is an unknown ceramic specimen found in the lab. it is known that the specimen is an oxide and is an ax type chemical formula. the lattice parameter "a" is 0.424 nm. the radius of the cation is 0.072nm. (a) what is the coordination number of this ceramic material? explain your answer. (b) what is the crystal structure of this ceramic material? explain why? (c) calculate the theoretical density of this ceramic material. (d) calculate the apf of this ceramic material.

this is true

explanation:

i looked it up

answer:

explanation:

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