Single-replacement reaction - Page 1

Reaction in which one element replaces a similar element in a compound - Updated 2023


A + BC → AC + B

Element A is a metal in this general reaction and replaces element B, a metal in the compound as well. If the replacement element is a non-metal, it must replace another non-metal in a compound, and it becomes the general equation.

Many metals easily react with acids, and one of the reaction products when they do so is hydrogen gas. Zinc reacts to the aqueous zinc chloride and hydrogen with hydrochloride acid (see figure below).

Phương trình số #2

3HNO3 + C6H5CH33H2O + C6H2CH3(NO2)3

Xúc tác: H2SO4

Xem trạng thái chất và chi tiết của phương trình HNO3 + C6H5CH3 => H2O + C6H2CH3(NO2)3  

Phương trình số #3

H2SO4 + Mg → H2 + MgSO4

Không có

Xem trạng thái chất và chi tiết của phương trình H2SO4 + Mg => H2 + MgSO4  


Breaking News

Interesting Information Only Few People Knows

Income form ads help us maintain content with highest quality why we need to place adverts ? :D

I don't want to support website (close) - :(