Question 17 Homework - Unanswered
Write out the equation between aluminum and oxygen to form aluminum oxide and balance. If the actual amount of
aluminum oxide produced when 2.50 grams of aluminum react with 2,50 grams of oxygen is 3.50 grams, what is the percent
yield of the reaction?
2555 for

lithosphere and asthenosphere

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i  

10 years is the answer