In a closed system, the total heat given off by warmer substances equals the total heat energy gained by cooler substances (qwater = - qliquid). Which process in your activity was endothermic? Which process was exothermic? The gained energy or heat in the liquid was endothermic, while the loss of energy or heat of water was exothermic.
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “In a closed system, the total heat given off by warmer substances equals the total heat energy gained by cooler substances (qwater = - ...” 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
Match the following. 1. to bend - opaque - 2. not allowing light to pass through - refract - 3. only partially clear - translucent 4. clear transparent
Answers (1)
What volume of 0.230 M K2S solution is required to completely react with 175 mL of 0.130 M Co (NO3) 2?
Answers (1)
5. The total potential and kinetic energy of the particles in an object is called?
Answers (1)
3. Predict the mass of Na2S2O3that could be produced from 38.2 g of Na2S and unlimited quantities of the other reactants, based on the following unbalanced equation: Na2CO3 + Na2S + SO2--> Na2S2O3 + CO2 a. If the procedure produced only a 68.
Answers (2)
What is the difference between molarity and normality
Answers (1)
New Questions in Chemistry
Generally, when going down a group on the periodic table: atomic radii decrease ionic radii increase electronegativity increases reactivity decreases
Answers (1)
Predict: What element would result from the beta decay of Bromine?
Answers (1)
How many carbon atoms are present in 1.84 moles of C2H6O?
Answers (2)
A student took the weighted average of the isotopes that make up one element. What was the student trying to determine?
Answers (2)
Chemicals that cause cancer or called
Answers (1)