A 5.50 mole sample of gas has a volume of 2.50L. What would be the volume if the amount increased to 11.0 moles? i have been here waiting for the longest can someone help me !!!

How are the terms group and period used on the periodic table

Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?