Do you think it is likely that a major volcanic eruption will occur on the mainland of the united states

What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol

Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?