Types of Reactions Quiz 1

What type of reaction is shown below?

2 Al2O3 (8) + 4 Al (s) + 3 02 (g)

Synthesis

O Combustion

O Decomposition

Double replacement

If you are given 7.34moles of a gas at 540K and a pressure of 2.3atm, what is the volume of the gas?

What is the Celsius temperature of 1 mole of a gas that has an average kinetic energy of 4,290 joules?

Why is butanone achiral?

Rutherford's experimental observations, which of the following statements describes the structure of the atom according to Rutherford's atomic model?

The combustion of propane may be described by the chemical equation C 3 H 8 (g) + 5 O 2 (g) ⟶ 3 CO 2 (g) + 4 H 2 O (g) How many grams of O 2 (g) are needed to completely burn 80.9 g C 3 H 8 (g) ?

Tank a contains a mixture of 10 gallons water and 5 gallons pure alcohol. tank b has 12 gallons water and 3 gallons alcohol.

Why won't water reform to an ice cube if you freeze it?

For what reasons can a theory be changed

Explain how changes in pressure affect the rate and yield of ammonia produced

What volume of 20 mg/L dye would be required to make 50. mL of. 10 mg/L dye?