Complete balanced equation for the reaction between aluminum metal (al) and oxygen gas (o2)

Find the mass, in grams, of 5.00*10^23 molecules of f2

What are the trends and exceptions to the trends in electron affinity?

At 35.0°c and 3.00 atm pressure, a gas has a volume of 1.40 l. what pressure does the gas have at 0.00°c and a volume of 0.950 l? which equation should you use? p2= p1v1t2/t1v2what is the pressure of the gas? 3.92 atm these are the answers