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Fiesta28 [93]
3 years ago
6

Electroplating is a method of rust prevension

Chemistry
1 answer:
rjkz [21]3 years ago
6 0
This is true.  coating a ferrous material with a thin layer of a non-ferrous material is an effective method of preventing ferrous oxidation in the base material.
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Complete the charge balance equation for an aqueous solution of h2co3 that ionizes to hco−3 and co2−3.
Zielflug [23.3K]

The charge balance equation for an aqueous solution of H₂CO₃ that ionizes to HCO₃⁻ and CO₃⁻² is [HCO₃⁻] =  2[CO₃⁻²] + [H⁺] + [OH⁻]

<h3>What is Balanced Chemical Equation ?</h3>

The balanced chemical equation is the equation in which the number of atoms on the reactant side is equal to the number of atoms on the product side in an equation.

The equation for aqueous solution of H₂CO₃ is

H₂CO₃ → H₂O + CO₂

The charge balance equation is

[HCO₃⁻] =  2[CO₃⁻²] + [H⁺] + [OH⁻]

Thus from the above conclusion we can say that The charge balance equation for an aqueous solution of H₂CO₃ that ionizes to HCO₃⁻ and CO₃⁻² is [HCO₃⁻] =  2[CO₃⁻²] + [H⁺] + [OH⁻]

Learn more about the Balanced Chemical equation here: brainly.com/question/26694427
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8 0
2 years ago
Nuclear energy is currently used in which three kinds of vehicles?
qaws [65]

Nuclear power plants produce little to no greenhouse gas.

Nuclear power plants produce a large amount of energy for a small mass of fuel.

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3 years ago
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The freezing and thawing action of water affects a rock by?
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<span>The water soaks in the cracks of rocks, freezes and expands breaking the rock apart.</span>
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The equation most often associated with Newton's Second Law of Motion is
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F = ma or Force = mass x acceleration.

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Newtons second law is about the force put onto an object. To find this you would use the formula:

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