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garik1379 [7]
3 years ago
13

An organism’s genotype is

Chemistry
1 answer:
Mrac [35]3 years ago
5 0
It’s A trust me 92ww
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Saturn has a diameter of 74,898 miles. What is its diameter in kilometers? (1
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What Does The Atomic Radius Change Down A Column Of The Periodic Table
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When hydrogen gas reacts with oxygen gas under certain conditions to produce liquid water, 572.0 kJ of heat energy is released.
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Answer : This reaction is an exothermic reaction.

Explanation :

Endothermic reaction : It is defined as the chemical reaction in which the energy is absorbed from the surrounding.

In the endothermic reaction, the energy of reactant are less than the energy of product.

Exothermic reaction : It is defined as the chemical reaction in which the energy is released into the surrounding.

In the exothermic reaction, the energy of reactant are more than the energy of product.

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The balanced chemical reaction will be:

H_2(g)+O_2(g)\rightarrow H_2O(l)+572.0kJ

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Hence, the reaction is an exothermic reaction.

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