What type of reaction is shown below?

XY + Z = Y + XZ

A. Single Replacement

B. Synthesis

C. Double Replacement

D. Decomposition

If I contain 3 moles of gas in a container with a volume of 60 liters and at a temperature of 400 K, what is the pressure inside the container? (Use mm Hg)

For a reaction, the temperature was held constant at 323 K. Which of the following statements is true if there was no catalyst added and the rate of the reaction doubled? A. The reaction volume was doubled. B. The frequency factor was doubled. C.

What is the concentration of a solution that contains 450mL of water and 200g of iron II chloride

What are the coefficients that belong in the blanks to balance the following chemical equation? __ Silver (I) Iodide + __ Sodium sulfide - -> __ Silver (I) sulfide + __ Sodium Iodide

Which of these changes do not involve forming or breaking chemical bonds? A. burning and melting B. rusting and cutting C. burning and digesting D. boiling and melting

What is a disadvantage of using a structural model to show a chemical compound? Structural models provide minimal three-dimensional information. Structural models do not identify the number and type of each atom.

If a hydrogen atom gains an electron, then

Alkalosis is a condition that occurs when: Select one: a. the level of carbon dioxide in the blood increases. b. dangerous acids accumulate in the bloodstream. c. slow, shallow breathing eliminates too much carbon dioxide. d.

What is the total number of atoms contained in 2.00 moles of nickel?

What type of reaction is shown below? XY + Z = Y + XZ A. Single Replacement B. Synthesis C. Double Replacement D. Decomposition