Consider the combustion of butane: 2C4H10(g)+ 1302(g)= 8CO2(g) +10H2O(1) if
you have 50.0 grams
butane, how many moles
of butane do you have?
use the following atomic
weights C = 17.0 g/mole; H
1.0g/mole; O= 16. Og/mole

What is the most common form of matter in the universe

The following transition occurs at a molecular level for a substance. what transition corresponds to this change in microscopic structure? the carbon dioxide molecules on the left are in a regular, tightly packed pattern. after heating, it becomes much lower density. a. melting b. boiling c. sublimation d. freezing

Me soon im confused much mass would a mole of hydrogen molecules contain? recall that hydrogen is diatomic. g/mol