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8090 [49]
3 years ago
13

Estado de oxidación de doro​

Chemistry
1 answer:
ad-work [718]3 years ago
3 0

Answer:

Entonces, ¿cuál es tu pregunta? No veo una foto

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Under which conditions of temperature and pressure does a real gas behave most like an ideal gas
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Generally, a gas behaves more like an ideal gas at higher temperature and lower pressure, as the potential energy due to intermolecular forces becomes less significant compared with the particles' kinetic energy, and the size of the molecules becomes less significant compared to the empty space between them.

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How many grams of water will be produced from 50 g hydrogen reacting with 50 g oxygen?
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We need to first come up with a balanced equation:


4H+O_{2} → 2H_{2}O


We know that the molar ratio of hydrogen to oxygen to water now is 4:1:2.


Converting the amount of grams given to moles is as follows:


Hydrogen: \frac{1mole}{1.008g}*50g=49.6mol


Oxygen: \frac{1mole}{15.999g}*50g=3.125mol


We know now that the limiting reactant is oxygen. We can then know that the number of moles of water are produced are double the number of moles of oxygen used due to the ratio that we established at the beginning - 4:1:2.


So we now can use 6.25 moles of water as the amount produced.


Then we convert moles of water to grams:


\frac{18.015g}{1mole} *6.25mol=112.59g


Now we know that there are 112.59g of water produced when we start with 50g of hydrogen and 50g of water.

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2 years ago
Water glass is found in
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liquid form

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am i right? if right like

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