What pattern do you observe in the coefficients of the hydrocarbon (CxHy) and carbon dioxide (CO2)? How do you explain this pattern?

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Ibelieve the answer is d. titaniumhope my answer has you : )

Answerionic bond imfs are stronger than covalent;

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