Chemistry, 27.09.2019 23:30 Jcmandique3444
What is true for the energy involved in an explosion?
there is more energy at the end of the explosion than there is at the beginning.
there is less energy at the end of the explosion than there is at the beginning.
there is the same amount of energy at the end of the explosion than there is at the beginning.
the amount of energy before and after the explosion depends on the type of reaction.
Answers: 1
Chemistry, 22.06.2019 03:30
Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
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Chemistry, 22.06.2019 16:00
How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?
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Chemistry, 22.06.2019 22:30
Calculate the concentration of all species in a 0.165 m solution of h2co3.
Answers: 1
What is true for the energy involved in an explosion?
there is more energy at the end...
there is more energy at the end...
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