There is thermal energy, but temperature is also a measure of the average kinetic energy, so either of those should be acceptable answers for the question.
Answer:
Absorbed, endothermic
Explanation:
Based on the heat of reaction, chemical reactions may be classified as endothermic or exothermic.
In an endothermic reaction, heat is absorbed from the surrounding. As heat is absorbed from the surrounding, the reaction vessel feels cool when touched.
On the other hand, in an exothermic reaction, heat is given out by the system to the surrounding and the reaction vessel feels hot when touched.
Hence the reaction is endothermic and energy is absorbed during the reaction.
Answer:
la tercera caja (3rd box)
Explanation:
usa desmos para obtener más ayuda
Answer:
smelling it without glasses or putting your face/nose really close to the substance
Explanation:
Answer:
0.0102 mole
Explanation:
Use and solve proportions for these with x as the unknown value.
