If the number of moles in a gas sample is increased by 3 under constant temperature and with a constant pressure, what happens to the volume

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

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.