subject
Chemistry, 17.02.2020 23:35 guzal5733

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
Mark this and return
Save and Exit
Next
Submit

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 19:30
Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.
Answers: 2
question
Chemistry, 22.06.2019 22:00
The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.
Answers: 2
question
Chemistry, 23.06.2019 01:00
Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
Answers: 2
question
Chemistry, 23.06.2019 04:31
One student said that the investigation was not valid (a fair test). write a plan for the investigation that includes improvements to the method and apparatus
Answers: 1
You know the right answer?
Which model best represents the data set?
The table represents the temperature of a cup of cof...
Questions