Which model best represents the data set?
The table represents the temperature of a cup of coffee
over time.
Temperature of a Cup of Coffee
Time
(minutes)
exponential, because there is a relatively consistent
multiplicative rate of change
exponential, because there is a relatively consistent
additive rate of change
linear, because there is a relatively consistent
multiplicative rate of change
linear, because there is a relatively consistent additive
rate of change
Temperature
(degrees Fahrenheit)
200
180
163
146
131
118
10
20
30
40
50
60
107
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What is the vapor pressure of a solution with a benzene to octane?

Gusing the milligrams of ascorbic acid you entered above, the ratio of total sample volume to aliquot volume, and the total milligrams of the vitamin c tablet that you dissolved, calculate the mass of ascorbic acid in the vitamin c tablet for each trial. do this by scaling up to find the amount (mg) of ascorbic acid in your 250 ml flask. enter your calculated mass of ascorbic acid in the vitamin c tablet, for each trial. be sure to enter your calculated mass in the corresponding order that you entered your milligrams of ascorbic acid. the milligrams of ascorbic acid you entered for entry #1 previously should correspond to the mass of ascorbic acid that you enter for entry #1 here.

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