If 5.01 g of Ag2O is sealed in a 75.0-mL tube filled with 760 torr of...

If 5.01 g of Ag2O is sealed in a 75.0-mL tube filled with 760 torr of N2 gas at 24 ∘C, and the tube is heated to 380 ∘C, the Ag2O decomposes to form oxygen and silver.

What is the total pressure inside the tube assuming the volume of the tube remains constant?

Express your answer to three significant figures and include the appropriate units.

Expert Solution

queen_honey_blossom answered 1 month ago

A 10.0 g piece of pure aluminum is placed in 75.0 mL of 0.54 M hydrochloric...

A 10.0 g piece of pure aluminum is placed in 75.0 mL of 0.54 M hydrochloric acid at STP condition. They react as follows: 2Al + 6HCl → 3H2(g) + 2AlCl3 Calculate the following: a. Volume, in liters, of hydrogen gas. b. Molarity of Al+3. (Assume 75.0 mL solution.) c. Molarity of Cl–. (Assume 75.0 mL solution.)

The forensic technician at a crime scene has just prepared a luminol stock solution by adding 16.0 g of luminol into a total volume of 75.0 mL of H2O.

Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding 16.0 g of luminol into a total volume of 75.0 mL of H2O. What is the molarity of the stock solution of luminol? Part B Before investigating the scene, the technician must dilute the luminol solution to a concentration of 6.00x10-2 M. The diluted solution is then placed in a spray bottle for application on the desired surfaces. How many moles of luminol are present in 2.00...

Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g of luminol into a total volume of 75.0 mL of H2O

Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g of luminol into a total volume of 75.0 mL of H2O . What is the molarity of the stock solution of luminol? Express your answer with the appropriate units. molarity of luminol solution = 1.43 MPart B Before investigating the scene, the technician must dilute the luminol solution to a concentration of 6.00×10?2 M . The diluted solution is then...

Question

If 5.01 g of Ag2O is sealed in a 75.0-mL tube filled with 760 torr of...

Solutions

Expert Solution

Related Solutions

A 10.0 g piece of pure aluminum is placed in 75.0 mL of 0.54 M hydrochloric...

The forensic technician at a crime scene has just prepared a luminol stock solution by adding 16.0 g of luminol into a total volume of 75.0 mL of H2O.

Part A The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g of luminol into a total volume of 75.0 mL of H2O