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During an investigation, similar glow sticks were placed in two beakers containing water at different temperatures. A record of the investigation is shown below: Investigation Record

Glow Stick Beaker Water Temperature Duration of glowstick in the beaker
A 50 °F 2 minutes
B 140 °F 2 minutes
When the glow sticks were bent, chemicals inside reacted to produce a glow. Which statement is most likely correct?
A. Stick A glows brighter as the rate of reaction inside it is higher.
B. Stick A glows brighter as the rate of reaction inside it is lower.
C. Stick B glows brighter as the molecules inside it move faster.
D. Stick B glows brighter as the molecules inside it move slower.

User Alichur
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2 Answers

5 votes
Answer: b
Stick a glows brighter as the rate of reaction inside it is lower
User AJD
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6 votes

Answer:

b

Step-by-step explanation:

User Gzimmers
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