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Using the Born-Haber cycle outlined in section 9.3 for LiF, calculate the lattice energy of NaCl. [The heat of sublimation of Na is 108 kJ/mol, and δHf° (NaCl) = −411 kJ/mol. The energy needed to dissociate

answered Nov 28, 2024

1 answer 132k views

Who was Bill Hewlett

answered Aug 29, 2024

1 answer 161k views

A simple RC circuit with a voltage source and a switch is shown in Figure 25. In this circuit, the applied voltage is 100 VDC, the resistance is 100 kΩ, and the capacitance is 0.01 µF. Let's calculate

asked Aug 26, 2024

1 answer 167k views

At a blueberry farm, you can purchase 6 lbs of blueberries for $16.50. What is the cost of one pound of blueberries? A. $2.50 per pound B. $3.00 per pound C. $2.75 per pound D. $2.25 per pound

asked Aug 7, 2024

1 answer 162k views

Select the correct answer. Anne works with other engineers studying physical processes that involve the flow of particles. Which field of engineering would her work fall under? OA. chemical engineering

answered Jul 6, 2024

1 answer 191k views

A Treasury note is trading in the market at 74:20. A $100,000 face value note will cost: a. $74,200 b. $74,625 c. $74,630 d. $74,680

answered May 6, 2024

1 answer 182k views

I really need help with time management. I always do assignments so last minute. Can someone please give me tips on how to stay focused and how to manage my time. I really need help. I know this is under

answered Apr 17, 2024

2 answers 37.0k views

True / False : A venture team has the authority to execute plans for the development of products.

asked Mar 27, 2024

1 answer 112k views

is a messaging protocol specification that defines how structured information can be exchanged between web applications. can be created from Web Services Description Language (WSDL) files.

answered Mar 21, 2024

1 answer 113k views

Why is the visual appearance and organization of a resume important to employers?

asked Feb 9, 2024

1 answer 27.6k views

Which ideas did Wilson propose in his Fourteen Points? Check all that apply.Secret treaties should be encouraged to prevent future conflict. A] Germany should be punished for its role in starting the war.

asked Nov 20, 2023

1 answer 140k views

Using the graph of f(x)=x^2 as a guide describe the transformations and then sketch a graph of each function g(x)=(x+3)^2

asked Oct 6, 2023

1 answer 220k views

A coach has a budget of $ 200 forbasketball uniforms. The coach pays $90 for 6uniforms. Is there enough money in the budget to purchase 8 more uniforms ? Explain your reasoning.

answered Sep 26, 2023

1 answer 88.5k views

I don’t understand how to solve this and I don’t get ionic equation

answered Aug 29, 2023

1 answer 171k views

50 POINTS CORRECT ANSWER ONLY!! PLEASE HELP ASAP Aurora is planning to participate in an event at her school's field day that requires her to complete tasks at various stations in the fastest time possible.

asked Apr 16, 2023

2 answers 105k views

Which of the following would be a clue word to indicate a comparison? A) instead of B) Then C) Also D) But

answered Mar 5, 2023

2 answers 151k views

Find the volume of the given shape to 2 significant figures

answered Jan 25, 2023

1 answer 57.7k views

What process adds carbon dioxide to the air

asked Jan 23, 2023

1 answer 83.7k views

How are atoms of hydrogen identical to each other and how can they be different from each other

answered Jan 23, 2023

1 answer 85.0k views

on the map above. The Interior Plains/Great Plains are labeled with the number A. 3 B. 4 C. 5 D. 6 Please select the best answer from the choices provided D A B C D

answered Dec 1, 2022

2 answers 21.5k views

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