41. Solving a chemistry problem

41. Solving a chemistry problem

In the following redox reactions:
a) indicate the oxidizing agent and reducing agent, calculate their molar mass equivalents;
b) select the coefficients in the reaction equations using the appropriate selection methods;
c) determine the direction of spontaneous reactions:
Fe HCl → FeCl3 H2
H2S Cl2 H2O = H2SO4 HCl

Additional information:

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