He process of filtration was used to separate a sample into its components. what conclusion about the sample can be formed based on the technique used? it was a pure substance. it was a compound. it was a heterogeneous mixture. it was a homogeneous mixture

Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.