Question

balance equation hydrogen + chlorine gives hydrogen chloride please tell me the answer

Answer 1

Hydrogen= H2
Chlorine= Cl2

H2+Cl2=HCl
H2+Cl2=2HCl

Answer 2

Hydrogen Chloride may be formed by the direct combination of chlorine gas and hydrogen gas; the reaction is repeated at temperature above 250 degree Celsius (482degree fahrenheit ).
the reaction represented by the equation H2+CI2=2HCI,is accompanied by evolution of heat and appears to be accelerated by moisture.