elate Active Learning Question 2 from Chapter 2 to the concepts of chemical stoichiometry.

Question

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Answer 1

Textbook Question

Chapter 9, Problem 1ALQ

elate Active Learning Question 2 from Chapter 2 to the concepts of chemical stoichiometry.

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

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(a 4 shows scanning electron microscope (SEM) images of extruded actions of packing bed for two capillary columns of different diameters, al 750 (bottom image) and b) 30-μm-i.d. Both columns are packed with the same stationary phase, spherical particles with 1-um diameter. A) When the columns were prepared, the figure shows that the column with the larger diameter has more packing irregularities. Explain this observation. B) Predict what affect this should have on band broadening and discuss your prediction using the van Deemter terms. C) Does this figure support your explanations in application question 33? Explain why or why not and make any changes in your answers in light of this figure. Figure 4 SEM images of sections of packed columns for a) 750 and b) 30-um-i.d. capillary columns.³

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Answer 2

Textbook Question

Chapter 9, Problem 1ALQ

elate Active Learning Question 2 from Chapter 2 to the concepts of chemical stoichiometry.

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 9, Problem 1ALQ

elate Active Learning Question 2 from Chapter 2 to the concepts of chemical stoichiometry.

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 9, Problem 1ALQ

elate Active Learning Question 2 from Chapter 2 to the concepts of chemical stoichiometry.

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Answer 8

Expert Solution & Answer

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.

Conclusion

The question’s concept is likechemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Interpretation Introduction

Interpretation:The Active Learning Question 2 from Chapter 2, that is the number of dimes needed to buy as much candy as possible,is to be related with the concepts of chemical stoichiometry.

Concept Introduction:Stoichiometry helps in determining the relationship between the number of moles of the reactants and products that are involved in a reaction. For proper calculations, the reaction must be balanced.The reactant that determines the concentration of the product formed in a chemical reaction is known as limiting reagent. The other reactants left in the reaction mixture are termed as reactants in excess.

Answer 12

Answer to Problem 1ALQ

The question’s concept is similar to chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction.

Answer 13

Explanation of Solution

The total mass of penniesis given to be 636.3 g .

The weight of each penny is given to be 3.03 g .

To buy 10.23 g of candy,

3 pennies and 2 dimes are required. It can be represented by a chemical equation as shown below.

3 pennies+2 dimes→10.23 g candies

The above equation indicates that 3 pennies require 2 dimes to buygiven mass of candies.

Hence, from the above chemical equation, one can calculate the number of candies from the given amounts of the reactants.

This question’s concept is like chemical stoichiometry. The stoichiometric coefficient of the reactants helps to predict the product of the reaction. The limiting reagent (the species present inlesser amount) governs the formation of the product. The limiting reagent in the above reaction will be dimes because it is present inlesseramount. Therefore, the question’s concept is similar to chemical stoichiometry.