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frez [133]
3 years ago
11

Please help me anddont give wrong answer !!!

Chemistry
2 answers:
Free_Kalibri [48]3 years ago
7 0

Solubility of both Carbon Dioxide and Oxygen decreases as temperature increases. This is happening because both gas molecules have higher energy with the temperature rise and less of them will remain disolved in water.

Veseljchak [2.6K]3 years ago
5 0

solubility of CO2 decreases as water temperature increases. tis cuz' CO2 molecules get heated up w water. they move faster when heated n more OC2 molecules leave the water n its solubility decreases.

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When a system is at equilibrium, ________. When a system is at equilibrium, ________. the reverse process is spontaneous but the
zavuch27 [327]

Answer:

When a system is at equilibrium, <u>the process is not spontaneous at either direction.</u>

Explanation:

The process is not spontaneous at either direction , when a system is at equilibrium  ΔG = 0, because -

We know that a negative ΔG indicates a forward-moving phase that is random.

We already know that a positive ΔG implies a non-spontaneous phase going forward.

Thus , here ΔG = 0, so the process is not spontaneous in either direction.

7 0
3 years ago
What is 3.5x10^2 x 8.0x10^-2 in scientific notation
docker41 [41]
Scientific notation is defined as writing a number between 0 to 10 multiplied by a power of 10
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to write in scientific notation the decimal point should come after the first digit from the right. to bring the decimal point from after digit 8 to after digit 2, we have to move one decimal place to the left. then we get 2.8, to get the value as 28 we have to multiply 2.8 by 10
therefore answer is 
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6 0
3 years ago
To find S, the number of shared
olasank [31]

Answer:

I'm rly confused but Si stands for silicon in the compound if that's what ur asking

hope it helps tho

6 0
3 years ago
Whats the formula for lithium nitride
Brrunno [24]

Answer:

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4 0
3 years ago
Which compound has the highest melting point?<br> Al2(CO3)3<br> C12H22O11<br> C8H18<br> H2O
Rasek [7]

Answer:

Al2(CO3)3 (A)

Explanation:

i think thats the answer

6 0
3 years ago
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