fe2o3 + 2a1 – al2o3 + 2fe
select the correct setup for this calculation.
26.98 g al 2 mol al 55.85 g fe
0.0257 g alx
*1 mol al *2 mol fe 1 mol fe
1 mol al
0.0257 9 al x 26.98 g a
2 mol al 1 mol fe
2 mol fe 55.85 g fe
1 mol al
0.0257 g alx 26.98 g a
2 mol fe 55.85 g fe
2 mol at * 1 mol fe
done

State the formula for density in words and mathematical symbols

For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i.e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)