An endothermic reaction is one in which energy is absorbed and ΔH is negative (-).
Correct Answer:
Verified
Q37: Energy is the capacity to do work.
Q46: Reactions with high Ea are generally fast
Q47: Breaking a chemical bond requires energy.
Q48: The rate of a chemical reaction increases
Q49: Bond dissociation energies are always positive numbers.
Q50: Ammonia (NH3)is synthesized by the reaction of
Q52: Which statement concerning the reversible reaction 2
Q53: The energy of the reacting molecules affects
Q54: The stronger the bond,the higher its bond
Q56: The rusting of iron is described by
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents