Given the reaction: 2 na(s) + cl 2(g) → 2 nacl(s) the conversion factor for chlorine gas to sodium chloride is: 1 mol cl 2 ≡ 2 mol nacl. true or false?

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?