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2 years ago

15

Goggle meet - brx - tvyn - oge

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svp [43]2 years ago

5 0

Answer: um ok...

Explanation: are u saying to join??

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The reform reaction between steam and gaseous methane (CH4) produces "synthesis gas," a mixture of carbon monoxide gas and dihyd

kenny6666 [7]

Answer:

The answer is " $= 0.078 \ kg \ H_2$ ".

Explanation:

calculating the moles in $CH_4 =\frac{PV}{RT}$

$=\frac{(0.58 \ atm) \times (923 \ L) }{ (0.0821 \frac{L \cdot atm}{K \cdot mol})(232^{\circ} C +273)}\\\\=\frac{(535.34 \ atm \cdot \ L) }{ (0.0821 \frac{L \cdot atm}{K \cdot mol})(505)K}\\\\=\frac{(535.34 \ atm \cdot \ L) }{ (41.4605 \frac{L \cdot atm}{mol})}\\\\= 12.9 \ mol$

Eqution:

$CH_4 +H_2O \to 3H_2+ CO \ (g)$

Calculating the amount of $H_2$ produced:

$= 12.9 \ mol CH_4 \times \frac{3 \ mol \ H_2 }{1 \ mol \ CH_4}\times \frac{2.016 g H_2}{1 \ mol \ H_2}\\\\= 78 \ g \ H_2 \\\\= 0.078 \ kg \ H_2$

So, the amount of dihydrogen produced = $0.078 \frac{kg}{s}$

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3 years ago

Any two objects that have Mass will also have which type of force between them

saul85 [17]

Gravitational <span>force between them</span>

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3 years ago

Two masses exerting a force on each other is an example of What????

trasher [3.6K]

Newtons universal law of gravitation

hope this helps

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3 years ago

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sertanlavr [38]

The unit of momentum is the product of the units of mass and velocity.

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3 years ago

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Goshia [24]

Mobile radio communication
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3 years ago