Two substances each have a temperature of 23 degrees Celcius. After they are combined the temperature rises to 27 degrees Celcius. What evidence proves a chemical reaction occurred?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Two substances each have a temperature of 23 degrees Celcius. After they are combined the temperature rises to 27 degrees Celcius. What ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Which condition will release more energy when an electron changes levels? From n = 4 to n = 3 from n = 3 to n = 2 from n = 2 to n = 1
Answers (2)
How many grams of oxygen are used to produce 233 grams of CO2?
Answers (1)
Place the terms compounds; mixtures, and elements in the proper sequence according to increasing complexity
Answers (1)
Porque el agua reduce la temperatura alta?
Answers (1)
A 0.105 L sample of an unknown HNO 3 solution required 35.7 mL of 0.250 M Ba (OH) 2 for complete neutralization. What is the concentration of the HNO 3 solution?
Answers (1)
New Questions in Chemistry
How many liters of water are required to dissolve 1.00 g of barium chromate? express your answer in liters to three significant figures?
Answers (1)
Cartography is the science of
Answers (1)
If a sample of gas occupies 400 ml at a pressure of 800 mm Hg, what will be it's volume if the pressure is reduced to 700 mm Hg
Answers (1)
Why are water storage tanks usually built on towers or hilltops?
Answers (2)
What is convection cell
Answers (1)