Analyze the table below to determine what the unknown substance is.
Indicator 1
Indicator 2
+
Indicator 3
Cocaine
Bubbled
Turned black
fizzled
Acetaminophen
No change
Turned black
No change
Acetylsalicylic Acid
Bubbled
No Change
Fizzled
Methamphetamine
No change
No change
No Change
Ecstasy
Fizzled
Turned black
No Change
Unknown Substance
Bubbled
Tumed Black
Fizzled
The unknown substance is
notes

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases