2 years ago

Can anyone help me figure this out

1 answer:

8 0

Answer:

go with the fourth one because I did that one

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sashaice [31]

Fe2O3 + 3CO --------> 2Fe + CO2

1 : 3 : 2 : 3

13.3 <--- 40 ------> 26.6 ---> 40 ( mol)

n = m/M

m CO2 = n.M = 13.3 . 40 = 532 ( g)

p/s : i hope that this will help ( cause i'm not really good at english :}}} )

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Viktor [21]

Answer:

Answer below:

Explanation:

A nonrenewable resource

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jekas [21]

Answer:

Explanation:

Using the necessary reagents to faciliate the synthesis of the organic compounds as shown in the attached file.

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