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3 years ago

10

Write the complete balanced equation for the reaction between iron (III) oxide (Fe2O3) and water (H2O). You do not need to make

the subscripts smaller; just write them out as regular numbers. For example: Fe2O3 (4 points)

1 answer:

Alina [70]3 years ago

6 0

Fe2O3+3H2O->2Fe(OH)3

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Chemitey half equations

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Answer:

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<u></u>

Explanation:

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Now, In the question the concentration of [H+] ions is :

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Note : <em><u> 1 times 10 to the power of 8 must be" 1 times 10 to the power of -8"</u></em>

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$[H^{+}]=1\times 10^{8}$

Then pH = -8 , which is not possible . So in that case the pH calculation is by other method

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