Explain how the understanding of atomic emission led to development of the atomic theory.

Look at the reaction below: ca(hco3)2 --> caco3 + co2 + h2o first, balance the reaction. once balanced, use dimensional analysis or another method to find out how many moles of carbon dioxide will be produced if we start with 16.5 moles of calcium bicarbonate (calcium hydrogen carbonate). = mol of co2 number needs to be reported to three significant figures.

What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?

The appropriate concentration for an iodine sanitizer is