The conversion factor that would be used to calculate the number of moles of Cl2 produced if 11 moles of HCl were present in the reaction is as follows:
4 mol HCl; 2 mol Cl2
<h3>How to calculate number of moles stoichiometrically?</h3>
The number of moles of a reactant or product of a reaction can be calculated using stoichiometry.
According to this question, the following balanced chemical reaction was given:
4HCl + O2 --> 2Cl2 + 2H2O
This reaction shows that 4 moles of HCl is required to produce 2 moles of Cl2, therefore, this is the conversion factor that would be used to calculate the number of moles of Cl2 if 11 moles of HCl was present.
Learn more about stoichiometry at: brainly.com/question/9743981
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Answer:
1) bryophyte are also called amphibians of plants kingdom
2) presence of jacketed sex organ
3) they are thalloid
4) vascular tissue are absent
5) sexual reproduction is Oogamous
Answer:

Explanation:
Hello,
In this case, by considering the mathematical definition of by mass percentage of a solute as shown below:

We are able to compute the mass of the solute in a 20% solution having 500 g of solution as follows:

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Answer:
The unit of molar mass is kg/mol. Where, m = mass, v = velocity.
Hope that helps :)
Answer:
The specific heat of copper when heated to 221.32 (not listed form of heat measurement) is 221.32 (not listed form of heat measurement).
Explanation:
uh not really sure what else there is here, I may be missing something