Questions by Paul Staab

Questions by Paul Staab

Calculate the enthalpy change (∆H) for the reaction- N2(g) + 3 F2(g) –––> 2 NF3(g) given the following bond enthalpies: N≡N 945 kJ/mol F–F 155 kJ/mol N–F 283 kJ/mol

asked Aug 20, 2021

2 answers

5 votes

182k views

Quake Inc., a software giant, outsources its customer relationship management amenity to Zeins Inc. The contract between the two firms requires Zeins Inc. to exclusively use tools supplied by Quake Inc.

asked Jun 15, 2021

1 answer

0 votes

2.3k views

The product of 3 and 4 2/5

asked Jun 7, 2021

1 answer

4 votes

24.0k views

Larned Corporation recorded the following transactions for the just completed month. $72,000 in raw materials were purchased on account. $70,000 in raw materials were used in production. Of this amount,

asked Mar 28, 2021

1 answer

4 votes

54.7k views

5. What imagery does Roosevelt use in paragraph 12 of his speech? What does it mean?

asked Mar 26, 2021

1 answer

1 vote

27.5k views

What is physical evidence

asked Feb 11, 2021

1 answer

2 votes

199k views

Factor: 6a²−378a²−384a.

asked Feb 6, 2021

2 answers

0 votes

92.9k views

Sandra's cell phone plan gives her unlimited minutes for $15.50 per month. She is charged $0.08 for each text message, t. Which equation models the total monthly cost, C, for the cell phone? 10 points

asked Nov 1, 2020

1 answer

3 votes

86.8k views

What is the product? (4y - 3)(2x + 3y – 5)

asked Aug 17, 2020

1 answer

4 votes

147k views

The Cholula pyramid in Mexico has a height of approximately 217 feet and a base approximately 1476 feet by 1476 feet.The Cheops pyramid(part of the great pyramids) is taller with an approximate height

asked Apr 5, 2019

1 answer

1 vote

206k views

3x+5=17 what's the answer 3x+14==11

asked Feb 25, 2019

1 answer

0 votes

184k views

3/4 of a number minus -16 equals 28. what is the number?

asked Aug 13, 2018

1 answer

4 votes

212k views

Name two things financial planning can help you do

asked Feb 22, 2018

1 answer

5 votes

221k views

triangle ABC is translated 6 units up and 3 units left to create triangle A'B'C'. is vertex A us at (-1,2) and vertex B is at (1,5) what is vertex B' at.?

asked Nov 13, 2017

1 answer

0 votes

183k views

Lola pulls two marbles from a bag containing four red marbles, four blue marbles, and 12 yellow marbles without replacing them. What is the probability that she pulled out a red marble first and a yellow

asked Nov 13, 2017

2 answers

1 vote

85.5k views

The wicked witch and the big bad wolf are examples of A. archetypes. B. protagonists. C. dynamic characters. D. anecdotes.

asked Jul 15, 2017

2 answers

0 votes

11.6k views

How do you kno 2130 is greater than 2/3

asked May 27, 2017

1 answer

4 votes

222k views

Calculate the product of 1/3 and 1/4

asked Aug 2, 2016

2 answers

4 votes

18.6k views

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