The reaction produces heat.
The reaction produces heat.
Type your answer here... 2Na (s) + Cl2 (g) → 2NaCl (s)
HCl, hydrochloric acid, is a strong acid composed of hydrogen and chlorine. Used as a digestive aid in human stomachs.
For 2HCl(g) ==> H2(g) + Cl2(g) the Keq = [H2][Cl2]/[HCl]^2
The balanced equation is H2+ Cl2 --> 2HCl That is with a lowercase L, not an i.
Keq=[H2][Cl2]/[hcl]^2
This reaction is correct.
The balanced equation is as follows: 2HI + Cl2 --> 2HCl + I2
H2 + Cl2 2HCl
H2 + Cl2 --> 2HCl
For 2HCl(g) ==> H2(g) + Cl2(g) the Keq = [H2][Cl2]/[HCl]^2
H2 + Cl2 --------> 2HCl
H2 + Cl2 -----> 2HCl is one possibility
Cl2 + 2H = 2HCl
hydrogen + chlorine = HCl H2 + Cl2 = 2HCl