5. Show your calculations from Experiment 1: Ideal Gas Law - Finding Percent H2O2 with Yeast for determining the theoretical number of moles of O2 if the hydrogen peroxide were a 100% solution. Table 1: Temperature, Pressure, and Volume Data

Temperature of Distilled H20

Room Pressure

Initial Volume of Air (mL)

Final Volume of Air (mL)

Volume of O2 collected (Final Volume-Initial Volume)

22 C

1 atm

10 mL

70 mL

60 mL

Table 2: Reaction Time Data

Time Reaction Started

Time Reaction Ended

Reaction Time (Seconds)

11:10

11:13

180 seconds

The gas would begin to expand, and eventually the can would burst or explode.

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

Adialysis unit requires 78.5 l of water.the estimated digit is 5. 

Answer(true);