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Elan Coil [88]
2 years ago
9

If the gas in the above system has a volume of 256 mL at a pressure

Chemistry
1 answer:
evablogger [386]2 years ago
6 0

Answer:

the volume of the same gas at pressure of 1.00atm =737.3ml

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The equilibrium for the indicator methyl orange is HC14H14SO3(red) + H2O C14H14SO3−(yellow) + H3O+ The reaction is exothermic.
muminat

Answer:

The solution will turn red.  

Explanation:

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At about pH 3.4,  the two the forms are present in equal amounts, and the indicator colour is orange.

If you add more acid, you are disturbing the equilibrium.

According to Le Châtelier's Principle, when you apply a stress to a system at equilibrium, it will respond in such a way as to relieve the stress.

The system will try to get rid of the added acid, so the position of equilibrium will move to the left.

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3 years ago
How is a chemical change different from a physical change?
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Help me with these questions.
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How many hydrogen atoms are in 89.5 g of<br> C6H6 ?<br> Answer in units of atoms.
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h = 2\times 6.91 \times 10^{23}\\\\h = 1.38 \times 10^{22}\ atoms

Hence, this is the required solution.

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