Homework Answers
pentane combustion gives CO2 and H2O
1 mole of pentane combustion with 8 moles of O2 to gives 5 moles of CO2 and 6 moles of H2O
1 C5H12 + 8O2 -----------> 5CO2 + 6H2O
1 C5H12 + 8 O2 -----------> 5 CO2 + 6 H2O
1,8,5,6 >>>>answer
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Part A Balance the reaction for the...
C Exercise 25.18 5 of 10 Review 1 Constants l Periodic Table Part A Bifocal glasses are used to c...
C Exercise 25.18 5 of 10 Review 1 Constants l Periodic Table Part A Bifocal glasses are used to correct both nearsightedness and farsightedness at the same time. (Figure 1) If the near points in the right and left eyes are 34.0 cm and 48.0 cm, respectively, and the far point is 230 cm for both eyes, what are the powers of the lens prescribed for the right eye? (Assume that the glasses are worn 3.00 cm from the eyes.)...
Part A Locate the center of mass (z, ?, z) of the homogeneous solid block. Take...
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The beam is supporting a distributed load of w 840 lb/ft 60* 3ft 30 6ft Part...
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plz show work and answer correctly Review In (Figure 1). Ty 57.7 MPa Part A Determine...
plz show work and answer correctly
Review In (Figure 1). Ty 57.7 MPa Part A Determine the principal stresses Socytheonation of the clement. Express your answers, separated by commas, to three significant figures. Choose the angle from the halt interval (90901 AEG 03- 01 - 110.2,30.2,27.63 MPa, MPA, Figure Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Part B Determine the maximum in-plane shear stress and average normal stress. Specify theorientation of the element Express your...
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Reviewſ Constants Penodic Table Part C AH..=-115 kJ. AS..=-255J/K.T=301 K. Express your answer using three significant...
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What is the correct answer to part B? Why is it wrong? Thank you!! PartA How...
What is the correct answer to
part B? Why is it wrong? Thank you!!
PartA How many lenses with different focal lengths can be obtained by combining two surfaces whose radii of curvature are 4.00 cm and 8.00 cm in absolute magnitude. 4 lenses Previous Answers Correct ? Part B Find the focal lengths of each if the surfaces are made of glass with index of refraction 1.60. Enter your answers in ascending order separated by commas ,?,?. J4-1-13.33,-13.33,?4.44,4.44 J2,...
please help me with these Chapter 24 homework Problem 24.5 A 3.23 k2 resistor is connected...
please help me with these
Chapter 24 homework Problem 24.5 A 3.23 k2 resistor is connected to a generator with a maximum voltage of 111 V. EUR Find the average power delivered to this circuit. 0 AEC Par = 3814.5 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B Find the maximum power delivered to this circuit P.- 3.81 W Previous Answers Problem 24.19 Find the impedance of a 70.0 Hz circuit with a 31.0...
C Exercise 25.18 5 of 10 Review 1 Constants l Periodic Table Part A Bifocal glasses are used to correct both nearsightedness and farsightedness at the same time. (Figure 1) If the near points in the right and left eyes are 34.0 cm and 48.0 cm, respectively, and the far point is 230 cm for both eyes, what are the powers of the lens prescribed for the right eye? (Assume that the glasses are worn 3.00 cm from the eyes.)...
Part A Locate the center of mass (z, ?, z) of the homogeneous solid block. Take a-2.2 ft (Figure 1) Enter your answers numerically separated by commas. vec .74,3.28,2.69 ^, y, 2- ft igure 1 of 1> Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining 6 ft Provide Feedback 3 ft 4 ft 5 ft
The beam is supporting a distributed load of w 840 lb/ft 60* 3ft 30 6ft Part A Determine the magnitudes of the resultant internal loadings acting on section b b through the centroid C on the beam separated by commas, to three significant figures Express your answers, Pat A Determine the magnitudes of the resultant internal loadings acting on section b-b through the centroid C on the beanks Express your answers, separated by commas, to three significant figures. να ΑΣφ...
plz show work and answer correctly
Review In (Figure 1). Ty 57.7 MPa Part A Determine the principal stresses Socytheonation of the clement. Express your answers, separated by commas, to three significant figures. Choose the angle from the halt interval (90901 AEG 03- 01 - 110.2,30.2,27.63 MPa, MPA, Figure Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Part B Determine the maximum in-plane shear stress and average normal stress. Specify theorientation of the element Express your...
9of11 Part A Three gases (8.00 g of methane, CH, 18.0 g of ethane, C2H6, and an unknown amount of propane, C3 Hs) were added to the same 10.0-L container. At 23.0 °C, the total pressure in the container is 4.60 atn. Calculate the partial pressure of each gas in the container Express the pressure values numerically in atmospheres, separated by commas. Enter the partial pressure of methane first, then ethane, then propane. View Available Hint(s) 0匹 ? atm Submit...
Reviewſ Constants Penodic Table Part C AH..=-115 kJ. AS..=-255J/K.T=301 K. Express your answer using three significant figures. ► View Available Hint(s) EVO ALCO ? AS niv= JK Submit Previous Answers * Incorrect; Try Again; 4 attempts remaining Part D AHA=-115 kJ , AS.=- 255 J/K T=565 K. Express your answer using two significant figures. View Available Hint(s) EVO ADO O 2 ? AS niv= J/K Submit Previous Answers * Incorrect; Try Again; 5 attempts remaining
Problem 9.34 8 of 11 An 8.2 kg crate is pulled 5.5 m up a 30 incline by a rope angled 16° above the incline. The tension in the rope is 140 N and the crate's coefficient of kinetic friction on the incline is 0.25 Part A How much work is done by tension, by gravity, and by the normal force? Express your answers using two significant figures. Enter your answers numerically separated by commas Wr, W, W,- 666.84,-220.99, 0...
Problem 4 Part A Find the average power supplied by the voltage source in the circuit in the figure if Ug = 40 cos 10% V. Express your answer with the appropriate units. View Available Hint(s) UNHA to P= 9.69 w Submit Previous Answers Figure 1 of 1 > X Incorrect; Try Again; & attempts remaining Part B 401 Find the reactive power supplied by the voltage source in the circuit. Express your answer with the appropriate units. 80 H...
What is the correct answer to
part B? Why is it wrong? Thank you!!
PartA How many lenses with different focal lengths can be obtained by combining two surfaces whose radii of curvature are 4.00 cm and 8.00 cm in absolute magnitude. 4 lenses Previous Answers Correct ? Part B Find the focal lengths of each if the surfaces are made of glass with index of refraction 1.60. Enter your answers in ascending order separated by commas ,?,?. J4-1-13.33,-13.33,?4.44,4.44 J2,...
please help me with these
Chapter 24 homework Problem 24.5 A 3.23 k2 resistor is connected to a generator with a maximum voltage of 111 V. EUR Find the average power delivered to this circuit. 0 AEC Par = 3814.5 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B Find the maximum power delivered to this circuit P.- 3.81 W Previous Answers Problem 24.19 Find the impedance of a 70.0 Hz circuit with a 31.0...
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