When the following chemical equation is balanced there will be ___ atoms of hydrogen on the reactant side and
atoms of hydrogen
on the product side.
N, + H2> NH3

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

Which formula can be used to calculate the molar mass of hydrogen peroxide

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?