Answers
For the calculation of number of moles of HClthat is produced by 2.73 moles of H₂.
Considering the reaction shown below:
H₂ + Cl₂------->2HCl
This can be seen from the reaction that 1 mole of H₂ produce=2 mole of HCl
So , 2.73 mole of H_{2} will produce= 2.73\times 2 mole of HCl
That is 2.73 mole of H_{2} will produce= 5.46 mole of HCl
So 5.46 mole of HCl will be produced by 2.73 mole of H_{2}
Answer:
Explanation:
Hello,
In this case, as both of the reactants are completely consumed, one infers that the following stoichiometric relationship leads to the produced moles of the product; hydrochloric acid:
It is important to notice that based on the undergoing chemical reaction, 1 mole of hydrogen is related with 2 moles of hydrochloric acid, that is why he product's moles doubles the hydrogen's moles.
Best regards.
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I think the second space is chemical bonds
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Mhmmm I Agree
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___2.Variables
___3.Conclusion
___4.Scientific Method
___5.Procedure
a.The steps you take to complete the experiment
b.Factors that changes in an experiment
c.A possible solution to a problem
d.The result of the experiment
e.The process scientist follow to complete an investigation
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Variables - Factors that changes in an experiment
Conclusion - The result of the experiment
Scientific Method - The process scientists follow to complete an investigation
Procedure - The steps you take to complete the experiment
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1. d
2. b
3. d
4. e
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B. its speed increases due to air resistance,
C. it moves at a constant speed,
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OD. it moves at a constant velocity
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Hope it helps
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Explanation: did the quiz ψ(｀∇´)ψ
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Hydrogen bonding
London dispersion forces
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The most pronounced and consequential intermolecular forces at play has to be hydrogen bonding due to the dipole created between the oxygen and hydrogen in the hydroxyl group. And then to a lesser extent there are very weak London dispersion forces that are always going to be there in between any two molecules of any species.
A student performed chromatography of the four amino acids and theresults were shown in the chromatogram below. If an anion exchangecolumn (column is positively charged) was used in a neutral buffer,assign each amino acid to the corresponding peak in the chromatogram.