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Nitric oxide, NO, is made from the oxidation of NH3, and the reaction is represented by the equation:4NH3 + 5O2 → 4NO + 6H2OWhat mass of O2 would be required to react completely with 7.42 g of NH3?
asked
Dec 3, 2023
Chemistry
high-school
1
answer
198k
views
A heading will help you predict what will happen within the text and what the text will be about. A) true B) false
asked
Sep 26, 2023
Arts
college
1
answer
120k
views
When rome took control of a foreign land, it?
answered
Jul 18, 2023
History
high-school
1
answer
79.3k
views
Please helpppppppppppp
asked
Jul 4, 2023
Mathematics
high-school
2
answers
161k
views
How to do 630 divided by 8
asked
Mar 15, 2023
Mathematics
high-school
1
answer
221k
views
HELP!! Who had the highest mean score? Justify your answer using mathematical reasoning.
answered
Jan 23, 2023
Mathematics
high-school
2
answers
58.8k
views
A hammer is used to hit a nail into a block of wood. The hammer hits the nail with a speed of 8.0 m/s and then stops. The hammer is in contact with the nail for 0.0015 s.,hammer has mass 0.15 kg.Calculate
answered
Jan 23, 2023
Physics
college
1
answer
201k
views
Select all the inequalities that can be solved using only the Addition Property of Inequality. a. w – 4 > –10 b. 12 ≥ 20x c. 7y10 ≤ 5.5 d. –3.25 < x – 9.75 e. z – 12 ≥ 9.8
answered
Jan 13, 2023
Mathematics
middle-school
1
answer
211k
views
The volume of a sphere is 972π ft³. What is the radius of the sphere? Enter your answer in the box. Ft.
answered
Jan 11, 2023
Mathematics
high-school
1
answer
182k
views
What is the answer???
asked
Jan 5, 2023
Mathematics
college
1
answer
93.4k
views
Estimate the sale price of the item. 30% off a bike for $432.43
asked
Nov 10, 2022
Mathematics
high-school
2
answers
159k
views
Fill in the blanks with the correct form of the verb ir and the either al or a la as appropriate. 1. biblioteca. gimnasio. Jaime y Octavia Carlos y yo Pedro 2. 3. casa, Yo oficina. 5. Tú clase de inglés.
asked
Oct 27, 2022
Spanish
high-school
1
answer
10.7k
views
The product of-9/4 with another number is 7/3.what is the other number
answered
Jul 25, 2022
Mathematics
college
1
answer
58.5k
views
Answer to –1.7+5.2(5.5+–10.8a)
answered
Jul 22, 2022
Mathematics
high-school
2
answers
185k
views
Read this excerpt from Chapter 14 of The Secret Garden. And they laughed so that in the end they were making as much noise as if they had been two ordinary healthy natural ten-year-old creatures—instead
answered
Jul 17, 2022
English
high-school
2
answers
215k
views
What type of media is Pablo using when he posts his thoughts about an issue on a public website? A. Unbiased media B. Independent media O C. Mass media O D. All of the above
answered
Jul 14, 2022
Social Studies
high-school
2
answers
21.5k
views
__________ ___________ can release different forms of energy such as electricity or light, in addition to the release of heat energy. * Changes in Matter Exothermic Reactions Endothermic Reactions Kinetic
answered
Jul 13, 2022
Chemistry
high-school
1
answer
174k
views
The invention of electric cars is an example of people adapting to change in our environment. TRUE OR FALSE
answered
Jun 20, 2022
Geography
high-school
2
answers
101k
views
Water is split and oxygen is released in A: photosystem I. B: the Calvin cyde reactions. C: the light-dependent reactions. D: the electron transport chain. E: the cydic electron pathway.
answered
Jun 1, 2022
Biology
college
2
answers
17.0k
views
Select the correct answer. How does the pacing of the second paragraph create tension in the story? OA The description of the poses slows the pacing and builds the tension between Kinsley and her younger
asked
May 16, 2022
English
high-school
2
answers
14.2k
views
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