Using the formulas of simple substances: H2; Na; Br2; S, make up three equations for the reactions
| June 1, 2021 | education
Using the formulas of simple substances: H2; Na; Br2; S, make up three equations for the reactions of obtaining binary compounds. What are the reaction products?
The reaction product of sodium and hydrogen is sodium hydride.
2Na + H2 = 2 NaH.
The reaction product of bromine and hydrogen is hydrogen bromide.
H2 + Br2 = 2HBr.
The reaction product of sodium and sulfur is sodium sulfide.
2Na + S = Na2S.
The product of the reaction of sulfur and hydrogen is hydrogen sulfide.
H2 + S = H2S.
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.
