Question

give 2 example of combination reaction where two elements combine to form a product​

Answer 1

Answer:

♣️ Question⁉️

give 2 example of combination reaction where two elements combine to form a product

♠️ Answer

An example could be lithium reacting with sulfur to give lithium sulfide. When magnesium burns in air, the atoms of the metal combine with the gas oxygen to produce magnesium oxide. This specific combination reaction produces the bright flame generated by flares.

♣️ Question⁉️

Which chemical reaction causes two substances join together to form one product?

♠️ Answer

Synthesis. When making a new substance from other substances, chemists say either that they carry out a synthesis or that they synthesize the new material. Reactants are converted to products, and the process is symbolized by a chemical equation. For example, iron (Fe) and sulfur (S) combine to form iron sulfide (FeS).