Find limiting reactant when aluminum reacts with oxygen gas
What is the limiting reactant when 4.5 moles of aluminum react with 6.7 moles of oxygen gas?
Unbalanced equation: Al + O2 → Al2O3
Show, or explain, all of your work along with the final answer.
Expected delivery within 24 Hours
What does the absorption spectrum of the ligand, ethylenediamine, look like in the visible region which you used in this experiment.
In a certain experiment, 28.0 mL of 0.250 M HNO3 and 53.0 mL of 0.320 M KOH are mixed. Calculate the amount of water formed in the resulting reaction. What is the concentration of H+ or OH- ions in excess after the reaction goes to completion?
A sample of hydrogen gas (H2) is in a 2.98 L container at 708 torr and 19 oC. Express the pressure of hydrogen in atm after the volume has changed to 1.41 L and the temperature is raised to 210 oC.
what is the minimum number of KiloJoules needed to change 40 grams of water 100 C to stem at the same temperature and pressure?
What is the limiting reactant when 4.5 moles of aluminum react with 6.7 moles of oxygen gas? Show, or explain, all of your work along with the final answer.
Compute the atomic packing factor for the diamond cubic crystal structure (shown in the figure below). Assume that bonding atoms touch one another, that the angle between adjacent bonds is 109.5o, and that each atom internal to the unit cell is p
What is the C2O42- concentration in a solution that is 0.10 M in oxalic acid and 1.0 M in HCl? (Consider that the oxalic acid concentration at equilibrium for this common ion problem is 0.10 M.)
A balloon is filled to a volume of 7.00X10^2 mL at a temperature of 20.0 degrees C. The balloon is then cooled at constant pressure to a temperature of 1.00X 10^2 K. What is the final volume of the balloon?
A KNO3 solution is made using 96.4g of KNO3 and diluting to a total solution volume of 1.20L. what is the molarity of the solution.
1950418
Questions Asked
3,689
Active Tutors
1441870
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Describe the main nutrition-related issue/problem addressed in this Healthy People 2030 initiatives on diabetes.
Outline the priority steps you completed to prepare for class. Identify what went well with your class preparation.
Which intervention would the nurse anticipate will be prescribed for a client diagnosed with an inoperate abdominal aortic aneurysm?
From the perspective of family systems, each family member takes on different roles within the family to support the needs of others
A client with psychosis is prescribed olanzapine. Which information would the nurse include when teaching the family about the administration of this medication
A health care provider prescribes one unit of whole blood for a client. Which action is important when administering blood?
Yellow - Diagnosis Green- Procedure An otherwise healthy 18-year-old male arrived in the emergency department complaining of pain in the left hand