Questions by MROB

Questions by MROB

Hydrazine, N2H4 , has been used as a rocket fuel because its reaction with oxygen is extremely exothermic: N2H4(l) + O2(g) -> N2(g) + 2H2O(g) H=-534.0kJ The enthalpy change for the vaporization of water

asked Dec 22, 2023

1 answer

1 vote

206k views

How did the Cold War impact America?

asked Dec 9, 2023

1 answer

6 votes

170k views

How does an assembly line demonstrate specialization?(1 point) A. On assembly lines, workers do only one type of task. B. Products made from an assembly line are different. C. Assembly lines use machines

asked Dec 1, 2023

1 answer

10 votes

218k views

Engineers designed a motorcycle helmet from a long-lasting and safe material that protects the wearer from accidents and excessive heat. What is one technological design criterion that the engineers still

asked Jul 17, 2023

1 answer

3 votes

208k views

1: The atomic number of carbon is 6 because?A. Has 3 protons and 3 neutrons B. Had 3 protons and 3 electrons C. Has 6 neutrons D. Has 6 protons 2: The total number of neutrons found in an isotope can be

asked Mar 19, 2023

1 answer

5 votes

191k views

Please hurry this is my final

asked Dec 18, 2022

2 answers

21 votes

72.1k views

Which of the following is not a coordinating conjunction? yet so for neither

asked Nov 15, 2022

2 answers

2 votes

193k views

Help me ASAP I need it done so please help me

asked Oct 17, 2022

1 answer

6 votes

175k views

I WILL GIVE 30 POINTS!!!!!!

asked Aug 7, 2022

1 answer

3 votes

231k views

“Marley was dead: to begin with.” why is there a colon in this sentence? what purpose does it serve?

asked Jul 14, 2022

2 answers

2 votes

219k views

Which value is 10,000 times larger than 1,300? Explain.

asked May 2, 2022

2 answers

4 votes

21.7k views

3. ¿Cómo estás, Sara? - A. Buenas noches. B. Raquel C. Mucho gusto. D. Mal.

asked Apr 24, 2022

1 answer

4 votes

13.7k views

Line L in the figure below is parallel to the line =3+3 y = 3 x + 3 . Find the coordinates of the point P

asked Jan 9, 2022

1 answer

0 votes

108k views

Pirate Jack has an equal number of gold and silver coins. If Pirate Jack splits all of his coins into 7 equal piles for his parrots, he has 4 coins left. Or, if he splits all of his coins into 11 equal

asked Aug 13, 2021

2 answers

1 vote

182k views

What tools would you have you have used to look for early human societys

asked Jun 11, 2021

1 answer

4 votes

90.2k views

Which MOST accurately lists what Maddie can determine from the reference material? A) Maddie can determine the syllabic division, pronunciation, definition, etymology, part of speech, singular spelling,

asked May 26, 2021

1 answer

3 votes

68.8k views

The owner's drawing account has a balance of $275. The correct entry to close the drawing account would be to debit:

asked Apr 6, 2021

1 answer

4 votes

109k views

Solve equation 4/3y = 18

asked Apr 2, 2021

1 answer

4 votes

176k views

An individual acts as a finder, facilitating mergers and acquisitions of companies that are both publicly and privately held. The individual searches for companies that appear to be compatible and that

asked Oct 7, 2020

1 answer

2 votes

129k views

This is the name given to the most senior member of the majority party in a parliamentary system.

asked Jul 1, 2020

1 answer

0 votes

130k views

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