What is the name of this hydrocarbon?
a. di-ethylbutane
b. di-ethylpropane
c. methylpropane
d. methylpropene
e. methylpropyne

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?

What are the constituent metals of stainless steel?

Which of the following would have the lowest average kinetic energy