Plate Tectonics is a theory that shows how the lithospheric plates move and the continents on all of them. As the continents move oceans began to change over time. Just like the way clouds change positions throughout the day.
Answer:
Alright love it would be --- B. Neutron
Answer:
The equilibrium concentration of NO is 0.001335 M
Explanation:
Step 1: Data given
The equilibrium constant Kc is 0.0025 at 2127 °C
An equilibrium mixture contains 0.023M N2 and 0.031 M O2,
Step 2: The balanced equation
N2(g) + O2(g) ↔ 2NO(g)
Step 3: Concentration at the equilibrium
[N2] = 0.023 M
[O2] = 0.031 M
Kc = 0.0025 = [NO]² / [N2][O2]
Kc = 0.0025 = [NO]² / (0.023)(0.031)
[NO] = 0.001335 M
The equilibrium concentration of NO is 0.001335 M
Answer:
4 is b, 9 is c, 10 is b, 11 is a, 17 is c, 18 is a
Explanation:
I did fossils in science Olympiad