This apparatus is used to investigate the producta of a burning candle. what is used to make the current of air flow through the apparatus​

If 200.0g of copper(ll) sulfate react with an excess of zinc metal, what is the theoretical yield of copper

Which of the following is true about a carbonated soft drink? . the carbon dioxide is the solvent, and water is the solute.. the water is the solution, and carbon dioxide is the solvent.. the carbon dioxide is the solution, and the water is the solvent.. the water is the solvent, and the carbon dioxide is the solute.. .

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n