Potassiu
Water
2KOH(aq)
Potassium hydroxide
H.(g)
Hydrogen
The element K replaces
the H atom in the water,
producing potassium hydroxide.
SEP Develop a Model A single-replacement reaction can be compared to
switching
cases on a cell phone
. Sketch what this process looks like and
describe
how it is analogous to a
single-replacement reaction.