The minimum amount of energy that has to be added to start a reaction is the
a. exothermic ene...
Chemistry, 24.08.2019 16:30 DisneyGirl11
The minimum amount of energy that has to be added to start a reaction is the
a. exothermic energy.
b. endothermic energy.
c. activation energy.
d. chemical energy.
Answers: 1
Chemistry, 21.06.2019 20:10
What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold
Answers: 1
Chemistry, 21.06.2019 21:00
Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle
Answers: 1
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What shape would a molecule with two bound groups and two lone pairs have?
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