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The reaction 2 NO(g) ⇌ N2(g) + O2(g) has a Kc value of 2400 at 2000 K. If 0.850 M each of N2 and O2 are initially present in a 3.00-L vessel, calculate the equilibrium concentrations of NO, N2, and O2.
answered
Jul 27, 2022
Chemistry
college
7
votes
150k
views
Name any two pilgrimage sites of province No. 1
answered
May 20, 2022
Social Studies
high-school
7
votes
196k
views
Expand 3(x + 4) Don’t really understand it pls help
answered
May 18, 2022
Mathematics
high-school
2
votes
185k
views
How can electromagnetic waves be used to fight a forest fire? Gamma ray images can show hot spots as radioactive areas. Ultraviolet images can show hot spots as fluorescent areas. X-ray images can show
answered
May 18, 2022
Biology
middle-school
0
votes
110k
views
1. EVALUATING Name four precedents set by President Washington. Then, rank them according to how important you think each precedent was to the new nation. Explain your reasoning for the precedent you ranked
answered
Apr 24, 2022
History
high-school
12
votes
193k
views
How many gallons of gas does Phillips tank hold?
answered
Feb 22, 2022
Mathematics
college
0
votes
8.4k
views
ANSWER THIS PLZZZZZZ!!!!!!
answered
Feb 16, 2022
Mathematics
high-school
7
votes
178k
views
What is the answer to 1=m+5/25
answered
Feb 12, 2022
Mathematics
high-school
5
votes
173k
views
Read the passage. When my mother died I was very young, And my father sold me while yet my tongue, Could scarcely cry weep weep weep weep. So your chimneys I sweep & in soot I sleep. In “The Chimney Sweeper”
answered
Dec 31, 2021
English
high-school
4
votes
64.4k
views
A 22.5 mL sample of liquid ethanol (C₂H₅OH, density = 0.789 g/mL) was injected into a 10.0 L cylinder containing O₂ at a pressure of 4.50 atm and a temperature of 25°C. The cylinder was heated to 125°C
answered
Nov 15, 2021
Chemistry
high-school
3
votes
157k
views
Cain has k songs stored on his MP3 player. Cain has 5 fewer songs than Steve. How many songs does Steve have? Express the answer in terms of k
answered
Sep 14, 2021
Mathematics
college
5
votes
109k
views
Solve the equation 12(16x – 6) = 2.
answered
Aug 15, 2021
Mathematics
high-school
1
vote
162k
views
Choosing Transition Words and Phrases Read the claim and reason. Then use the drop-down menus to identify the transitions that best connect the ideas. Our town should have its own science museum, The science
answered
Jun 30, 2021
English
high-school
3
votes
175k
views
There are 3 siblings in the Jonesy family. Caroline is 2t tall, Josiah is 2t + 8 tall and Peyton is 3t − 1 tall. If t = 20 inches, how tall is each member of the Jonesy family?
answered
May 15, 2021
Mathematics
middle-school
3
votes
79.9k
views
Jerry scored 581 points by collecting 7 coins. In all, how many coins does Jerry have to collect to score a total of 996 points? Solve using unit rates.
answered
May 13, 2021
Mathematics
high-school
5
votes
25.9k
views
Help with a word problem
answered
Apr 11, 2021
Mathematics
middle-school
3
votes
18.6k
views
What was abolitionism?
answered
Mar 2, 2021
History
high-school
1
vote
200k
views
Paz help me as fast as you can thank you ❤❤❤
answered
Jan 13, 2021
Mathematics
middle-school
7
votes
12.3k
views
1. Find the area of the triangle. The formula is 1/2bh.
answered
Jan 12, 2021
Mathematics
middle-school
3
votes
58.7k
views
According to the BCG growth-market share matrix, ________ are strategic business units with products that have a dominant market share in a high-growth market.
answered
Dec 14, 2020
Business
high-school
2
votes
121k
views
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