Calculate the pressure exerted by 66,0 g of CO2 gas at -14.5 °C that occupies a volume of 50.0 L.
atm
Round your answer to 3 significant digits. Do not include units in your answer.

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent

Stage in which a typical star has completely stopped fusion

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?