"Crude oil dustillation" 1.(talk about product of process)

2. (describe each equipment and what's happened in inside of equipment)

3.(talk about human, environment and equipment effects)

4. How can we be safe from the hazards of process?

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

What reaction is taking place? 02 + c3h8 = h20 + co2

What is the mass of 8 moles of sodium atoms