Fill in the blank When the reactants contain more energy than the products, the reaction is...
Homework Answers
Answer:\
When the reactants contain more energy than the products, the reaction is called ___exergonic_______; whereas, when the products of the reaction contain more energy than the starting substances, the reaction is called ____endergonic_____.
When the reactants contain more energy than products, the reaction is called exergonic reaction (energy is released in the reaction). If the products contain more energy than reactants, the reaction is called endergonic reaction (energy is consumed).
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When the reactants contain more energy than the products, the
reaction is...
Question 13 In ALL exergonic reactions, the products have more total energy than the reactants. the...
Question 13 In ALL exergonic reactions, the products have more total energy than the reactants. the reactions are nonspontaneous. a net input of energy from the surroundings is required for the reactions to proceed. the reaction proceeds with a net release of free energy. some reactants will be converted to products. Question 14 bind two or more ions or molecules and transport them in opposite directions acr Symporters Uniporters Dual transporters Channel pumps Antiporters M
Fill in the blank squares with the Fischer projection of the products or reactants needed to...
Fill in the blank squares with the Fischer projection of the
products or reactants needed to complete the reaction.
Compuesto U HNO3 CHO OH CH OH 1. NH OH 2. (CH3CO)20 3. NaOCH, COOH HO -Н H OH COOH Compuesto v 1, HCM 2. H2, Pd/BaSO4 3. H30* Compuesto y Compuesto W Compuesto X HNO3 HNO3 COOH HO Н HO -Η Н. OH COOH Compuesto Z
CONCLUSIONS 6. Fill in the boxes to represent the reactants, products, and energy transformations of cellular...
CONCLUSIONS 6. Fill in the boxes to represent the reactants, products, and energy transformations of cellular respiration: 7. Explain the relationship between cellular respiration and the exercise of skeletal muscles. Your answer MUST include the following terms: energy, ATP, and oxygen! 8. Complete the flow chart. O, enters the blood and is by the heart When the respiratory rate When a person exercises, their respiratory and heartincreases, the body bringspumped around the body rates increase. in more O The Cells...
In a chemical reaction, the products have higher energy than the reactants. Which of the following...
In a chemical reaction, the products have higher energy than the reactants. Which of the following correctly describes the activation energy associated with the forward and the reverse reactions? O a. Ea forward = Ea reverse The relationship between Ea forward and Ea reverse depends on the temperature Not enough information is provided to answer this question OC. O d. Ea forward > Ea reverse Ea forward < Ea reverse Ob. IO
Question 15 3 pts Are there more reactants, more products, or about equal amounts when the...
Question 15 3 pts Are there more reactants, more products, or about equal amounts when the reaction between hypochlorous acid and pyridine reaches equilibrium? HCIO(aq) + CsHsN(aq) = O about equal amounts O reactants O products
14.An ________ chemical reaction releases energy, whereas an ________ reaction requires an input of energy. Group...
14.An ________ chemical reaction releases energy, whereas an ________ reaction requires an input of energy. Group of answer choices exergonic; endergonic endergonic; exergonic enzymatic; endergonic endergonic; enzymatic equilibrium; exergonic 15. Where does the O2 released during photosynthesis come from? Group of answer choices CO2 H2O ATP C6H12O6 RuBP 20. What happens during chemiosmosis? Group of answer choices glucose is broken down into 2 molecules of pyruvate H+ ions diffuse back into the matrix and are used to form ATP NADH...
Does the reaction favor reactants or products? reactants products neither products nor reactants The reversible decomposition...
Does the reaction favor reactants or products? reactants products neither products nor reactants The reversible decomposition of dinitrogen tetroxide, N204, to nitrogen dioxide, NO2, is shown. For this reaction, = 0.15. Kea = N204 2 NO, nitrogen dioxide dinitrogen tetroxide At equilibrium, is the concentration of reactants or products greater? The concentration of products is greater than the concentration of reactants at equilibrium. The concentration of reactants equals the concentration of products at equilibrium. The concentration of reactants is greater...
Chemical energy stored in the reactants is released as heat when the reaction is exothermic. For...
Chemical energy stored in the reactants is released as heat when the reaction is exothermic. For an exothermic reaction, the enthalpy change for a reaction is negative. Enthalpy, represented as H, is the heat content of a system. As it is a state function, it depends on the state of the system; hence, it is calculated in the form of change in heat content. Heat change, or enthalpy change, is represented as ΔH; ΔH is a measure of the heat...
Reactions of Epoxides Fill in the boxes with the appropriate reactants and products to complete the...
Reactions of Epoxides Fill in the boxes with the appropriate reactants and products to complete the reaction. All reagents are used in excess to assure high yields in respect to the reactant. Indicate stereochemistry using wedges and dashes if applicable. If you get more than one product (c-g. two enantiomers as racemic mixture), draw both polar, agrotic b) pc㎞.peutic c) e)
I need help with number 4 B. There are more reactants than products at equilibrium C....
I need help with number 4
B. There are more reactants than products at equilibrium C. There are more products than reactants at equilibrium (Pco) (PC)(Pco E. more than one of the above are true the reaction in question 3, assuming a constant temperature, if the pressure 4. For of CO2 was doubled which of the following statements is true? A. The value of Kp would remain unchanged B. The value of Kp would increase C. The value of Kp...
Question 13 In ALL exergonic reactions, the products have more total energy than the reactants. the reactions are nonspontaneous. a net input of energy from the surroundings is required for the reactions to proceed. the reaction proceeds with a net release of free energy. some reactants will be converted to products. Question 14 bind two or more ions or molecules and transport them in opposite directions acr Symporters Uniporters Dual transporters Channel pumps Antiporters M
Fill in the blank squares with the Fischer projection of the
products or reactants needed to complete the reaction.
Compuesto U HNO3 CHO OH CH OH 1. NH OH 2. (CH3CO)20 3. NaOCH, COOH HO -Н H OH COOH Compuesto v 1, HCM 2. H2, Pd/BaSO4 3. H30* Compuesto y Compuesto W Compuesto X HNO3 HNO3 COOH HO Н HO -Η Н. OH COOH Compuesto Z
CONCLUSIONS 6. Fill in the boxes to represent the reactants, products, and energy transformations of cellular respiration: 7. Explain the relationship between cellular respiration and the exercise of skeletal muscles. Your answer MUST include the following terms: energy, ATP, and oxygen! 8. Complete the flow chart. O, enters the blood and is by the heart When the respiratory rate When a person exercises, their respiratory and heartincreases, the body bringspumped around the body rates increase. in more O The Cells...
In a chemical reaction, the products have higher energy than the reactants. Which of the following correctly describes the activation energy associated with the forward and the reverse reactions? O a. Ea forward = Ea reverse The relationship between Ea forward and Ea reverse depends on the temperature Not enough information is provided to answer this question OC. O d. Ea forward > Ea reverse Ea forward < Ea reverse Ob. IO
Question 15 3 pts Are there more reactants, more products, or about equal amounts when the reaction between hypochlorous acid and pyridine reaches equilibrium? HCIO(aq) + CsHsN(aq) = O about equal amounts O reactants O products
Does the reaction favor reactants or products? reactants products neither products nor reactants The reversible decomposition of dinitrogen tetroxide, N204, to nitrogen dioxide, NO2, is shown. For this reaction, = 0.15. Kea = N204 2 NO, nitrogen dioxide dinitrogen tetroxide At equilibrium, is the concentration of reactants or products greater? The concentration of products is greater than the concentration of reactants at equilibrium. The concentration of reactants equals the concentration of products at equilibrium. The concentration of reactants is greater...
Reactions of Epoxides Fill in the boxes with the appropriate reactants and products to complete the reaction. All reagents are used in excess to assure high yields in respect to the reactant. Indicate stereochemistry using wedges and dashes if applicable. If you get more than one product (c-g. two enantiomers as racemic mixture), draw both polar, agrotic b) pc㎞.peutic c) e)
I need help with number 4
B. There are more reactants than products at equilibrium C. There are more products than reactants at equilibrium (Pco) (PC)(Pco E. more than one of the above are true the reaction in question 3, assuming a constant temperature, if the pressure 4. For of CO2 was doubled which of the following statements is true? A. The value of Kp would remain unchanged B. The value of Kp would increase C. The value of Kp...
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