Heats of hydrogenation data would be useful in comparing the relative stabilities of which of the following substances? entry field with incorrect answer i, ii, iii iii, iv i, ii, v heats of hydrogenation data would not be a useful way to compare relative stabilities of any of the substances. all of these substances could effectively be compared using heats of hydrogenation data.

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?

List the path of the respiratory system

What is the percent by mass of magnesium sulfate in mgso4.7h2o