Answers by Omid Ebrahimi
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Answers by Omid Ebrahimi

Answers by Omid Ebrahimi
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If three molecules of hydrogen react with one molecule of nitrogen, how many molecules of ammonia would be formed? 1 2 3 4
answered Apr 9, 2022
7 votes
69.0k views
A sample of hydrogen nitrate or nitric acid, HNO 3 contains 18.8 x 1022 molecules. How much mass of nitric acid are in the sample?
answered Mar 14, 2022
4 votes
161k views
A system of inequalities is shown below. y < -1 2x - y < 2 In which quadrants is the solution set of the system?
answered Mar 11, 2022
3 votes
25.6k views
The authors say that “military families… are the most clear eyed about the risks of war.” By “clear eyed,” they mean ______. a. Concerned b. Outspoken c. Realistic d. Regretful
answered Dec 20, 2021
2 votes
93.8k views
Write and complete the sentences with the opposite adjective in Spanish .
answered Nov 29, 2021
4 votes
124k views
Not all NFL players have chosen to use the new VICIS Zero 1 helmet, but it has been made available to them if they would like to use it. Should the NFL require that all players use the VICIS Zero 1 helmet?
answered Oct 19, 2021
5 votes
21.1k views
Oliver has just obtained his motorcycle license. He is nervous that he might break one of numerous "rules of the road" and receive both a ticket and a reprimand from his parents. Which component of Freud’s
answered Oct 14, 2021
2 votes
203k views
Hari said,"I have bought a pair of new shoes."​
answered Sep 4, 2021
3 votes
208k views
Please i need help:(
answered May 23, 2021
4 votes
26.0k views
Why does Gretel scream and how do their parents deal with this problem?
answered May 14, 2021
6 votes
25.6k views
HURRYYYY!! Who said that the world is divided into two class, the hunters and the huntees?
answered May 14, 2021
5 votes
123k views
Please help!!!!!! If ten = x what is 7x + 93x divided by 3.2x
answered Apr 28, 2021
3 votes
210k views
What % is 3% of 5%?​
answered Mar 10, 2021
7 votes
206k views
Which term indicates an accumulation of crystalline depositions in articular surfaces, bones, soft tissue, and cartilage?
answered Feb 16, 2021
3 votes
111k views
Revenue from installment sales is recognized in the period received for tax purposes and recognized in the period earned for accounting purposes. If these periods are different, this is an example of a
answered Jan 18, 2021
5 votes
43.3k views
How do I factor 18x^2+36x-14=0
answered Nov 27, 2020
1 vote
19.7k views
Each of the following hormones is an amino acid derivative except A. Epinephrine B. Norepinephrine C. Thyroid hormone D. Thyroid stimulating hormone E. Melatonin.
answered Jul 10, 2020
5 votes
107k views
Which of the following is true regarding the reporting of research results? a. A delay in reporting research results is not allowed by the U.S. government. b. Details of study design and execution should
answered Apr 20, 2020
5 votes
137k views
Which of the following is a characteristic of robber barons? paid their workers high wages used unfair business practices donated money to public libraries and schools
answered Oct 28, 2019
4 votes
142k views
(tco 7) the ___________ specifies the physical hardware on which the software system will execute, and how the software is deployed on that hardware.
answered Oct 14, 2019
4 votes
139k views
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