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ki77a [65]
2 years ago
9

Need help with these two pls!!!!

Chemistry
1 answer:
Allushta [10]2 years ago
8 0

Answer:

the first questions answer is number two a tool for starting  afire invented in southeast asia

Explanation:

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4 0
3 years ago
The following reaction is found to be at equilibrium at 25 celcius: 2SO3--->O2 + 2SO2 + 198kJ/mol. If the value for Kc at 25
kondaur [170]

Answer:

D.) Products are weakly favored

Explanation:

For the reaction:

2SO₃ ⇄ O₂ + 2SO₂ + 198kJ/mol

The kc is defined as:

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As the kc is 8,1:

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The products are favored 8,1 times. This is a weakly favored because the usual kc are in the order of 1x10⁴. Thus, right answer is:

D.) Products are weakly favored

I hope it helps!

4 0
3 years ago
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