0.03mol of element Y combines with 762g of iodine to produce an iodide salt. State the empirical formula of the iodide salt​

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.