Classify the same processes as exothermic or endothermic.
Evaporation of alcohol from skin: liquid C3H30 + 5.2 kJ → vaporized C3H30
Burning of propane in a gas grill: C3H8 + 502 - 3C02 + 4H20 + 1652 kJ
Oxidation of iron to form rust 4Fe + 30, 2Fe2O3 + 2221 kJ
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Classify the same processes as exothermic or endothermic. Evaporation of alcohol from skin: liquid C3H30 + 5.2 kJ → vaporized C3H30 Burning ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
What term best describes the relationship between the pronator quadratus and supinator?
Answers (1)
In France, grapes are 1.95 euros per kilogram. What is the cost of grapes, in dollars per pound, if the exchange rate is 1.14 dollars/euro? (2.6)
Answers (1)
What is a weak chemical attraction between polar molecules?
Answers (1)
Which is a monosaccharide? A cellulose B glucose C glycogen D sucrose
Answers (1)
What volume of 0.120 M HNO3 (aq) is needed to completely neutralize 150.0 milliliters of 0.100 M NaOH (aq) ? (1) 62.5 mL (3) 180. mL (2) 125 mL (4) 360. mL
Answers (1)
New Questions in Chemistry
1. How is pressure affected as depth increases? 2. As the sun heats the surface of the oceans, two layers of water result. What separates the layers? 3. How is temperature affected when? (a) the depth increases (b) the latitude increases 4.
Answers (1)
Are nails in a jar with water a chemical change
Answers (1)
What is the molarity of a solution composed of 4.73 g of potassium iodide (KI) dissolved in enough water to make 0.169 L of solution? Answer in units of M.
Answers (1)
Suppose you were given a substance and asked to determine whether or not it was a plasma. Write the characteristics you would look for to identify the substance.
Answers (2)
What is a comet? tell in a short and easy answer
Answers (1)