Question #155238
Al + ?HCl → ?AlCl3 + ?H2
Use the equation above to answer the following questions:
How many moles of Al would you need to react with 9 moles of HCl? mol Al
How many moles of HCl would you need to make 6.5 moles of H2? 3.265 mol HCl
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Question 2 (10 points)
?CO2 + ?H2O → ?C6H12O6 + ?O2
Use the equation above to answer the following questions:
How many moles of C6H12O6 would be produced if 24 moles of CO2are used? 4 moles C6H12O6
How many moles of H2O would be needed to make 1.5 moles of O2? moles H2O
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Question 3 (10 points)
4Al + 3O2 → 2Al2O3
Using the equation above, answer the following questions:
How many moles of O2 would you need to react with 10 moles of Al? mol O2
How many moles of Al woul you need to make 6 moles of Al2O3? 4.5 mol Al
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Question 4 (10 points)
?Mg(NO3)2 + ?NaCl → ?MgCl2 + ?NaNO3
Use the equation above to answer the following questions:
How many moles of NaCl do you need to react with 5 moles of Mg(NO3)2?
mole NaCl
How many moles of MgCl2 could you make with 12 moles of NaCl?
moles MgCl2
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Question 5 (10 points)
?N2 + ?H2 → ?NH3
Use the equation above to answer the following questions:
How many moles of H2 do you need to react with 3.4 moles of N2? moles H2
How many moles of NH3 could you make with 9 moles of H2? moles NH3
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Question 6 (10 points)
2Al + 3I2 → 2AlI3
Use the equation above to answer the following questions:
How many moles of I2 do you need to react with 9 moles of Al? mol I2
How many moles of AlI3 could you make with 8 moles of I2? mol AlI3 (Use 3 Sig figs)
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Question 7 (10 points)
?KClO3 → ?KCl + ?O2
Use the equation above to answer the following questions:
How many moles of KClO3 will it take to make 6 moles of KCl? 9 mol KClO3
How many moles of O2 can be made with 2.5 moles of KClO3? mol O2
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Expert's answer
Question 1.
3 moles of Al
13moles of HCl
Question 2.
24moles of C6H12O6, 4mol C6H12O6
1.5moles of H2O
Question 3.
7.5moles of O2
12moles of Al
follow the trend for the rest
#340153 on Dec 2023