Which of the following substances will bromine react with: hydrogen, sodium iodide, potassium chloride

Which of the following substances will bromine react with: hydrogen, sodium iodide, potassium chloride, calcium, sodium fluoride? Write down equations of feasible reactions.

Bromine is oxidizing and will react with all of the following substances.
Br2 + H2 = 2HBr.
Br2 + 2NaI = 2NaBr + I2.
Br2 + 2KCl = 2KBr + Cl2.
Br2 + Ca = CaBr2.
Br2 + 2NaF = 2NaBr + F2.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.