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Allushta [10]
3 years ago
6

What is the role of activation energy in a chemical reaction

Biology
1 answer:
Snezhnost [94]3 years ago
5 0
Activation energy is the amount of energy required to begin a chemical reaction.
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ther red sea is widening at a rate of 1.25 centimeters per year. how many years will it take to widen another 812.5 centimeters?
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HEY THERE!!!!!!!!!

The answer is 650.

<span>812.5/1.25=650 
</span>
Hope this helps u :) HAVE A GREAT DAY:)

~ TRUE BOSS
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