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lora16 [44]
2 years ago
11

SEP Develop a Model Write the skeleton equation for the reaction of iron and

Chemistry
1 answer:
labwork [276]2 years ago
8 0

The reaction of iron and oxygen is 4Fe + 3O2 ----> 2Fe2O3.

<h3>What is a chemical reaction equation?</h3>

A chemical reaction equation is a depiction of the interaction between reactants to form products. Hence, a reaction equation must have a reactant side and a product side.

The reaction between iron and oxygen to form Fe2O3 is shown below;

4Fe + 3O2 ----> 2Fe2O3.

Learn more about reaction equation: brainly.com/question/1170557?

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What is the electron configuration of Iron
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The electron configuration of Iron is:

[Ar] 3d⁶4s²

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2 years ago
0.57 centimeter to meter
uysha [10]
If 100cm is 1 metre
Then 0.57 cm =

If less more divides,
Hence 100÷0.57 × 1



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6 0
2 years ago
1) What is air pressure? (4 Points)
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<span>4)    </span><span>Why is cooler, drier air related to High Pressure? <span>(Answer: This is due to density differences between the two air masses. Since stronger high-pressure systems contain cooler or drier air, the air mass is denser and flows towards areas that are warm or moist, which are in the vicinity of low pressure areas in advance of their associated cold fronts.)</span></span>

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7 0
3 years ago
Read 2 more answers
I need help ASAP........
Luba_88 [7]

Answer:

sodium hydroxide and hydrochloric acid is the reactants

7 0
3 years ago
Perform the following calculations to the correct number of significant figures.
SSSSS [86.1K]
Answer: 460.624

Explanation:
1. Multiply the numbers
(24.5260 x 2.56) + 397.84
= (62.784) + 397.84

2. Add the numbers
(62.784) + 397.84
= 460.624
4 0
2 years ago
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