Question

3. Iron(III)oxide decomposes to form solid iron and oxygen gas. Assuming 2.41L of oxygen gas is collected at STP, what mass of iron oxide decomposed?

2Fe2O3(s) --> 4Fe (s) + 3O2(g)

Answer 1

Explanation:

Although your textbook lists the rules for converting an ordinary number to

Although your textbook lists the rules for converting an ordinary number to scientific notation, oftentimes students remember such rules better if they put them into their own words. Pretend you are h...

See Answer

Q: True or false? If a theory is disproven, then all

True or false? If a theory is disproven, then all of the observations that support that theory are also disproven.