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.
The chemical equation is not balanced. It should be balanced as follows: H2 + Cl2 → 2HCl
For 2HCl(g) ==> H2(g) + Cl2(g) the Keq = [H2][Cl2]/[HCl]^2
H2 + Cl2 2HCl
H2 + Cl2 --> 2HCl
The balanced chemical equation for hydrogen reacting with chlorine to form hydrogen chloride is: H2 + Cl2 → 2HCl.
The balanced equation is H2+ Cl2 --> 2HCl That is with a lowercase L, not an i.
For 2HCl(g) ==> H2(g) + Cl2(g) the Keq = [H2][Cl2]/[HCl]^2
The balanced equation is as follows: 2HI + Cl2 --> 2HCl + I2
hydrogen + chlorine = HCl H2 + Cl2 = 2HCl
Keq=[H2][Cl2]/[hcl]^2
H2 +Cl2---------------->2HCl Since H2 and Cl2 react in 1:1 mole ratio the number of moles of H2 reacting is equal to the number of moles of Cl2 which is equal to 0.213
The balanced equation for hydrogen gas reacting with chlorine gas to produce hydrogen chloride gas is: H2(g) + Cl2(g) → 2HCl(g)