Which pair of elements do you expect to be most similar in their chemical properties?which pair of elements do you expect to be
1 answer:
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Answer:
<span>A hexagon with nothing drawn inside it does not represent Benzene.
Explanation:
Below attached picture contains structures mentioned in given option.
Structure of Option-A is shown in Red Color.
</span>
Structure of Option-B is shown in Blue Color.
Structure of Option-C is shown in Green Color.
Structure of Option-D is shown in Orange Color.
Result:
Except Option-A, all structures represent Benzene. Option-A in fact shows the structure of Cyclohexane.
<span>A hexagon with nothing drawn inside it does not represent Benzene.
Explanation:
Below attached picture contains structures mentioned in given option.
Structure of Option-A is shown in Red Color.
</span>
Structure of Option-B is shown in Blue Color.
Structure of Option-C is shown in Green Color.
Structure of Option-D is shown in Orange Color.
Result:
Except Option-A, all structures represent Benzene. Option-A in fact shows the structure of Cyclohexane.
If excess carbon disulfide reacts with 450 mL of oxygen, 150 mL of carbon dioxide and 300 mL of sulfur dioxide gases would be produced respectively.
<h3>Stoichiometric calculation</h3>The reaction between liquid carbon disulfide and oxygen is represented by the equations below:
The mole ratio of oxygen to carbon dioxide and sulfur dioxide produced is 3:1:2.
Thus, for 450 mL oxygen, 1/3 x 450 = 150 mL of carbon dioxide will be required.
Also for 450 mL of oxygen, 2/3 x 450 = 300 mL of sulfur dioxide will be required.
More on stoichiometric calculations can be found here: brainly.com/question/27287858
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