Reactants I think........
Answer:
Fizzing, New color, and odor
Explanation:This is because chemicals change the smell which can be called odor, chemicals change the color, and when something is fizzing their is a chemical reaction going on.
Answer : The equilibrium concentration of
is, 1.0 M
Explanation : Given,
Equilibrium concentration of
= 0.26 M
Volume of solution = 1.00 L
Equilibrium constant
= 4.0
The balanced equilibrium reaction will be,
![PCl_5\rightleftharpoons PCl_3+Cl_2](https://tex.z-dn.net/?f=PCl_5%5Crightleftharpoons%20PCl_3%2BCl_2)
The expression of equilibrium constant for the reaction will be:
![K_c=\frac{[PCl_3][Cl_2]}{[PCl_5]}](https://tex.z-dn.net/?f=K_c%3D%5Cfrac%7B%5BPCl_3%5D%5BCl_2%5D%7D%7B%5BPCl_5%5D%7D)
From the reaction we conclude that the concentration of
and
are equal.
Let the concentration of
be 'X'.
So, concentration of
= X
Now put all the values in this expression, we get :
![4.0=\frac{(X)\times (X)}{0.26}](https://tex.z-dn.net/?f=4.0%3D%5Cfrac%7B%28X%29%5Ctimes%20%28X%29%7D%7B0.26%7D)
![4.0=\frac{(X)^2}{0.26}](https://tex.z-dn.net/?f=4.0%3D%5Cfrac%7B%28X%29%5E2%7D%7B0.26%7D)
![X=1.0M](https://tex.z-dn.net/?f=X%3D1.0M)
Thus,
The concentration of
at equilibrium = X = 1.0 M
The concentration of
at equilibrium = X = 1.0 M
To perform nuclear fusion reactions, the following requirements must be present: Get a very high temperature to separate the electron from the nucleus, approaching this another beating electrostatic repulsion forces. The gaseous mass consisting in the electrons and free atoms is called highly ionised plasma.
So, it’s chemical plasma.
Hope this helps:)