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Deffense [45]
3 years ago
9

Unsaturated, saturated, or supersaturated?

Chemistry
1 answer:
Natasha_Volkova [10]3 years ago
5 0

Answer:

supersaturated

Explanation:

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Question 3
aleksklad [387]

Answer:

The reverse reaction will increase.

Explanation:

If you increase amount of product of reaction, then reverse reaction will increase, and more H2 and O2 will be formed.

6 0
4 years ago
How many valence electrons does Carbonic Acid contain?
geniusboy [140]
4 carbon electrons. Hope this helps have a nice day
6 0
3 years ago
Calculate the value of ΔG∘rxnΔGrxn∘ for the following reaction at 296 K. Ka = 2.9 × 10–8 and assume Ka does not change significa
oee [108]

Answer:

\Delta G_{rxn}=42.7\frac{kJ}{mol}

Explanation:

In this case, for the dissociation of hypochlorous acid, we know that the acid dissociation constant (Ka) is 2.9x10⁻⁸, which is related with the Gibbs free energy as shown below:

\Delta G_{rxn}=-RTln(K)

But in this case K is just Ka, therefore, at 296 K, it turns out:

\Delta G_{rxn}=-8.314\frac{J}{mol*K}*296K*ln(2.9x10^{-8})\\\\\Delta G_{rxn}=42.7\frac{kJ}{mol}

Such result, means that the reaction is nonspontaneous at the given temperature, it means it is not favorable (not easily occurring).

Best regards.

7 0
3 years ago
A compound isolated from a biological source is subjected to chemical analysis. It contains carbon and oxygen in roughly equal a
mafiozo [28]

the answer is glycogen

3 0
4 years ago
How does Earth recycle tectonic plate material?<br> i need a little help plz
ludmilkaskok [199]
Rocks are heated, metamorphosed, melted, weathered, sediment is transported, deposited and lithified, then it may be metamorphosed again in yet another cycle.  This recycling of the material of the Earth's crust has been going on for billions of years, as far back as there is a preserved geologic record (about 4 billion years). Weathering and erosion at the Earth's surface can break down rocks into small bits. These can be deposited as sediments that become sedimentary rocks. Burial, with rising pressure and temperature, can alter sedimentary (as well as any other) rocks to form metamorphic rocks. Continued rise in temperature can eventually melt rocks and produce magma. Cooling of magmas leads to igneous rocks, etc.

8 0
4 years ago
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