Questions by Steven Kryskalla

Questions by Steven Kryskalla

Calculate the δh in kj/mol for the following reaction: c2h4(g) 3o2(g) → 2co2(g) 2h2o(g) bond enthalpies: c-h = 415 kj, c=c = 611kj , o=o = 498 kj , c=o = 741 kj , o-h = 464 kj

asked Dec 14, 2024

1 answer

2 votes

163k views

Subtract using the number line [PLEASE HELP ASAP]

asked Sep 25, 2024

1 answer

4 votes

223k views

How does the dialogue develop the plot of the poem? Careless Matilda

asked Aug 12, 2024

2 answers

2 votes

29.5k views

Which elements did you include in your answer? select all that apply. O i used first-person point of view. O i used first-person pronouns O i included the events of the story’s ending. O i described don

asked Jul 15, 2024

1 answer

5 votes

66.9k views

Which type of artwork creates a space the viewer is invited to walk into? a) all of the other answers b) Installation c) body art d) An Earthwork G e) none of the other answers

asked Jul 14, 2024

1 answer

4 votes

53.1k views

When should CAE report management when it comes to residual risk?

asked May 3, 2024

1 answer

1 vote

89.0k views

When was The Rolling Stones only deliberate excursion into Pyschedelic Rock?

asked Apr 6, 2024

1 answer

4 votes

177k views

PLS HELP ASAP due in 10 minutes

asked Feb 9, 2024

2 answers

1 vote

8.5k views

A runaway train car that has a mass of 16400 kg travels at a speed of 5.52 m/s down a track. In terms of ( m ), ( v ), and ( f ), enter an expression for the time required for a force ( f ) to bring the

asked Jan 14, 2024

1 answer

0 votes

175k views

Limits of accuracy question- please can you solve both parts of the question, thank you!

asked Jun 26, 2023

1 answer

0 votes

169k views

Plsssssssssssssszssssszsss help

asked Feb 13, 2023

1 answer

13 votes

55.6k views

If you roll a standard die one time, what is the probability that it will land on a 5?

asked Dec 28, 2022

2 answers

5 votes

77.9k views

Một người gửi tiết kiệm tại ngân hàng một số tiền là 120 triệu đồng vào đầu mỗi năm theo thể thức lãi kép kỳ hạn một năm với lãi suất cố định 6,5%/ năm. a) Hỏi sau 3 năm, số tiền gốc cộng lãi mà người

asked Aug 22, 2022

1 answer

1 vote

98.2k views

A tv costs £1300. Work out the price after a 4.2% price increase.

asked Jun 26, 2022

2 answers

0 votes

50.5k views

What is a lawyer and which subjects is needed if you want to became a lawyer

asked Jun 13, 2022

2 answers

14 votes

101k views

In your experience, do you think going to school online has been easier or more difficult for students and their families?

asked Feb 27, 2022

1 answer

4 votes

163k views

I got 10 min to submit I need help asap with Part C

asked Jan 16, 2022

1 answer

21 votes

34.6k views

2. Mr. Leu is thinking about getting a new cell phone data plan. He looks at two different cell phone companies US Cellular and Verizon. US Cellular has a plan where he pays $36 per month and $12 per GB

asked Nov 3, 2021

1 answer

5 votes

14.7k views

I need help ASAP The text of "Tour the Kremlin" is written as _____. a text book a tourist brochure a walk through the area a history lesson

asked Oct 3, 2021

2 answers

1 vote

8.4k views

What is formed when atoms of two or more elements bond in a chemical reaction? A.Mixture B.Elements C.Atoms D.Compound

asked Aug 12, 2021

1 answer

0 votes

157k views

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