If O2 was the excess reagent, 8.3 mol of H2S were consumed, and 13.7 moles of water were collected after the reaction has gone to completion, what is the theoretical yield of the reaction in moles?

What mass of carbon dioxide is produced from the complete combustion of 4.50×10−3 g of methane?

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.