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Lelu [443]
3 years ago
15

How many grams of sodium metal are needed to react completely with 25.8 liters of chlorine gas at 293 Kelvin and 1.30 atmosphere

s?
Chemistry
1 answer:
Kitty [74]3 years ago
5 0

I think it takes about 278g but I'm not 100% sure


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The specific heat of water is higher than the specific heat of concrete.
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An object has a density of 10.00 g/mL. If the object has a volume of<br> 25.00 ml, what is the mass?
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Answer:

The answer is

<h2>250 g</h2>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume of object = 25 mL

Density = 10 g/mL

The mass of the object is

mass = 25 × 10

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Hope this helps you

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Explanation:

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mass of solute: 92 g

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\frac{92 g}{46.08 g/mol} = 1.997 mol

next, we plug it into our original equation:

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Explanation:

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