Answers by Palle
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Answers by Palle

Answers by Palle
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What is the Kc expression for this reaction? 2 NO(g) + O2(g) ⇌ 2 NO2(g) a)Kc = [NO2]2 / [NO]2 [O2] b)Kc = [NO]2 [O2] / [NO2]2 c)Kc = [NO]2 [O2] [NO2]2 d)Kc = [NO2]2 / [NO]2 + [O2]
answered May 13, 2022
5 votes
27.3k views
Kenan has $40. He wants to buy a video game for $24 and some candy bars for $1.25 each. How many candy bars can Kenan buy after buying the video game? Please help me!!
answered Apr 8, 2022
7 votes
157k views
Methane gas is collected over water at 25 C and an atmospheric pressure of 775 mmHg. What is the dry pressure of the gas at this temperature? (Vapor Pressure of water = 0.0313 atm).
answered Mar 25, 2022
4 votes
125k views
Lea el e-mail de Carolina a su prima Rosa. Complete las oraciones con la forma correcta de los adjetivos de la lista. bueno / divertido / estricto / estudioso / interesante / motivado / nuevo / organizado
answered Dec 20, 2021
3 votes
56.5k views
Select the correct answer. Which subordinating conjunction correctly completes this sentence? Mandy failed to beat her final opponent, she practiced karate every day A. B. c. though that if O D. where
answered Dec 18, 2021
4 votes
226k views
What king was overthrown during the French revolution
answered Dec 9, 2021
4 votes
204k views
The froghopper, a tiny insect, is a remarkable jumper. Suppose a colony of the little critters is raised on Rhea, a moon of Saturn, where the acceleration due to gravity is only 0.264 m/s2 , whereas gravity
answered Nov 9, 2021
2 votes
171k views
What is the purpose of the plasma membrane? Makes food for the cell Reproduces cells Keeps the cells small encloses specific structures
answered Oct 13, 2021
5 votes
3.4k views
6.Which is true about the equation for photosynthesis? a.Oxygen is a product b.It shows that light energy is converted into chemical energy. c.Glucose is a reactant. d.All of the above
answered Sep 26, 2021
2 votes
50.8k views
Please help me I’m about to cry
answered Jul 21, 2021
4 votes
204k views
please help, thanks. hdjsiejebehejsjdhdhdbdbdbdhdhdhhdndbdjdjdjdjdnd sorry have to get 20 characters to ask the question
answered Jun 8, 2021
4 votes
26.6k views
The medieval inquisition demonstrated decisively that the Albigensians were not heretics. was established by the Holy Roman Empire as a result of the investiture controversy. inquired about conditions
answered Apr 14, 2021
3 votes
153k views
What are the 4 reasons that natural selection occurs?
answered Apr 8, 2021
3 votes
75.7k views
Give i an example of negative reinforcement?
answered Apr 2, 2021
2 votes
209k views
Jason studies Spanish for three years, and then switches to Pashto. When asked to remember Spanish vocabulary he can’t, instead he can only remember Pashto vocabulary. This is an example of ________ interference.
answered Nov 28, 2020
3 votes
217k views
The age of exploration began in the 15th century when Portugal and Spain started to expand there commercial interest and trade routes across the oveans. What are two things that may have motivated explorers
answered Nov 21, 2020
7 votes
67.0k views
A ball is hanging on the end of a string which is being swung such that the ball follows a circular path, performing 54.1 revolutions in 0.6 seconds. What is its angular velocity?
answered Jul 24, 2020
5 votes
121k views
Determine the slope of the line that passes through the points (-4, 6) and (0, 4). A) -2 B) -1 2 C) 1 D) 2
answered May 28, 2020
1 vote
232k views
I need help with this 45 points​
answered Apr 20, 2020
7 votes
20.4k views
How many states had already seceded when lincoln took the oath of office?
answered Nov 24, 2019
4 votes
225k views
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