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adell [148]
3 years ago
14

What are black smokers.?

Biology
2 answers:
lubasha [3.4K]3 years ago
7 0
A)<span>geysers of hot water associated with hydrothermal vents</span>
cestrela7 [59]3 years ago
6 0
ANSWER
geysers of hot water associated with hydrothermal vents
#can you mark me brainliest plz?
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The right answer is A) lower the activation energy of chemical reactions.

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Enzymes lower the activation energy of the substrate.

Activation energy or free activation energy is the energy that must be absorbed by the reagents to break their bonds.

The reagents must reach an unstable transition state in which the bonds are more fragile and easier to break.

Even an exergonic reaction requires the absorption of energy to reach the transition state.

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