Compound A has a boiling point of 110°C, compound B has a boiling point of 120°C. Which is more of a safety concern?

Neither is a concern as both are solids

They are equally hazardous as their boiling points are fairly similar

A because more of it will be in the vapor phase

B because it might burn faster

Boiling points do not provide enough information is provided to answer this question

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes

Why do cells appear different in distilled water than they do in 10% salt 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?