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Anika [276]
3 years ago
6

Write the balanced chemical equation for the following reaction. Phases are optional. Solid iron(I) oxide reacts with hydrogen g

as to form solid iron and liquid water. 2Fe+3H,Ol Fe,O,+ 3H2 â 2Fe+ 3H2O(I)
Chemistry
1 answer:
Sphinxa [80]3 years ago
5 0

Answer:

Fe_2O_3(s)+3H_2(g)\rightarrow 2Fe(s)+3H_2O(l)

Explanation:

Hello!

In this case, when writing chemical reactions from the given names we must make sure we know the proper formula for each reacted and produced species; thus, since solid iron (III) oxide is Fe_2O_3, hydrogen gas is H_2, solid iron is Fe and liquid water is just H_2O, we can write:

Fe_2O_3(s)+H_2(g)\rightarrow Fe(s)+H_2O(l)

However, since different amount of atoms of iron, hydrogen and oxygen are present at each side of the equation, we balance it by adding the following coefficients to each molecule:

Fe_2O_3(s)+3H_2(g)\rightarrow 2Fe(s)+3H_2O(l)

And now it is balanced with two iron atoms, three oxygen atoms and six hydrogen atoms at both reactants and products.

Best regards!

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<h3>What is molar mass ?</h3>

In chemistry, the molar mass of a chemical compound is determined by dividing its mass by the molecular weight of the component that makes up the sample. The molar mass of a substance is a bulk attribute rather than a molecular one. The compound's molar mass is an average over numerous samples, which frequently have different masses because of isotopes. A terrestrial average and a function of the relative abundance of the isotopes of the constituent atoms on Earth, the molar mass is most frequently calculated using the standard atomic weights. For converting between a substance's mass and amount in bulk amounts, the molar mass is the proper unit.

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2 years ago
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hope it helps! please mark me brainliest

thank you! have a good day ahead

if u follow me, I will follow u back

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3 years ago
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Thepotemich [5.8K]

Answer:

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The true statement about brain is  

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rest all statements are wrong.

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