Redox reaction (reduction-oxidation).
when sodium react with ethanol ,ethoxide and hydrogen are formed. this reaction is like when sodium reacts with water
Rust is chemical weathering. It occurs when oxygen from the air reacts with a metal, typically with iron. This chemical reaction is called oxydation, and the product is what gives rust its reddish color.
chemical
This reaction is called "metal-metal exchange reaction".
I think you mean metal + water = metal hydroxide + hydrogen. This is a displacement reaction. It can also be called a redox reaction.
the reaction type will (reduction) taken away oxygen from the reaction
synthesis reaction
It is basically a REDOX reaction. Extremely reactive in this case
when sodium react with ethanol ,ethoxide and hydrogen are formed. this reaction is like when sodium reacts with water
2HCl + Mg = MgCl2 + H2 It is a displacement reaction.
Rust is chemical weathering. It occurs when oxygen from the air reacts with a metal, typically with iron. This chemical reaction is called oxydation, and the product is what gives rust its reddish color.
An iodoform reaction is the type of reaction when acetone reacts with triiodomethane.
a neutralisation reaction
A salt. The type of salt depends on the type of acid.
Oxygen (O2) is a gas not a metal.
It depends upon what you mean. H2O contains oxygen and alkali metals react explosively with it. Also, burning is formally called oxidation. Both happen rapidly and I hope I answered your intended question.
chemical