28.5g of iron shot is added to a graduate cylinder containing 45.50 ml of water. the water level rises to the 49.10 ml , from this information calculate the density of the iron?

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.