3 years ago

A compound needed for photosynthesis

Chemistry

1 answer:

Pavel [41]3 years ago

8 0

Answer:

Carbon dioxide as well as water are needed for photosynthesis.

Explanation:

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The equations given in the problem introduction can be added together to give the following reaction: overall: N2O4→2NO2 However

Murljashka [212]

Answer:

Reverse the $2 NO_2 \longrightarrow 2 NO + O_2$ reaction

Explanation:

Reactions:

$2 NO_2 \longrightarrow 2 NO + O_2$

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Overall:

$N_2O_4 \longrightarrow 2 NO_2$

As can be seen, in the overall reaction we have $N_2O_4$ in the reactants like in the second reaction and $NO_2$ in the products. The $NO_2$ is in the first reaction but as a reactant so we need to reverse that reaction:

$2 NO + O_2 \longrightarrow 2 NO_2$

$N_2O_4 \longrightarrow 2 NO + O_2$

Combining:

$N_2O_4 + 2 NO + O_2\longrightarrow 2 NO + O_2 + 2 NO_2$

$N_2O_4 \longrightarrow 2 NO_2$

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How do I do this and what are the answers?

vodka [1.7K]

I cannot see your question to help you... sorry

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3 years ago

A compound needed for photosynthesis​

A compound needed for photosynthesis