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Eddi Din [679]
3 years ago
9

Electrolysis can be used for all of the following, except A. separating metals from ores. B. plating objects with metal coatings

. C. producing compounds. D. recharging batteries.
Chemistry
1 answer:
Assoli18 [71]3 years ago
3 0

The answer is D. recharging batteries.

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magnesium chloride (no prefixes)

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Lead has a density of 11.3 g/mL. If you have 105 grams of lead,
Elza [17]

Answer:

<h2>Volume = 9.29 mL</h2>

Explanation:

Density of a substance can be found by using the formula

Density( \rho) =  \frac{mass}{volume}

From the question

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Substitute the values into the above formula and solve for the volume

That's

11.3 =  \frac{105}{v}

Cross multiply

11.3v = 105

Divide both sides by 11.3

v =  \frac{105}{11.3}

v = 9.29203

We have the final answer as

<h3>Volume = 9.29 mL</h3>

Hope this helps you

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