Reactively of metals Flashcards
1
Q
What reactions are tested to show the reactivity of a metal
A
Water and dilute acids
2
Q
What gas is given off if metals react with water and dilute acids
A
Hydrogen gas
3
Q
What happens to the gas with a lighted splint
A
The gas pops
4
Q
What happens when metals react with other substances.
A
The metal atoms form positive ions.
5
Q
What is the reactivity of a metal related to
A
Its tendency to form positive ions.
6
Q
Metals are arranged in what for their reactivity
A
In a reactivity series
7
Q
What non-metals are often included in the reactivity series
A
Carbon and Hydrogen
