At which stage does a gas form in a gas formation reaction? the reactants stage the product stage the liquid stage the solid stage

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

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?