Answer:
1=4
2=2
3=hydrogen bonding
4=SO2 is reduced to Sulphur
Explanation:
<h2>I am trying my best okay.</h2>
Explanation:
First, we will calculate the entropies as follow.
J/K mol
As, 
= 298 K, 
= 373.8 K
Putting the given values into the above formula we get,
J/K mol
= 
= 18.5 J/K mol
Now,
= 
= 94.2 J/mol K
Also,
= 
= 33.4 J/K mol
Now, we will calculate the entropy of one mole of methanol vapor at 800 K as follows.
= (126.8 + 18.5 + 94.2 + 33.4) J/K mol
= 272.9 J/K mol
Thus, we can conclude that the entropy of one mole of methanol vapor at 800 K is 272.9 J/K mol.
The answer would be 0.25 g/mL.
I determined the density by dividing the mass by the volume which gives you the density. D = mass/volume.
<span>6 g / 24 mL = 0.25 g/mL
</span>
The factors that can determine the outcome of a "neutralization reaction" include:
__________________________________________________________
1) temperature;
2) concentration (of the solution);
3) type of acid used;
4) type of alkali used;
5) type of reaction;
(e.g. whether the reaction is "endothermic" or "exothermic");
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Answer:
A compound is a chemical substance made up of two or more
different chemical elements. An element is a pure substance made up
of only one chemical.
