Question

Pb(s) + H2SO4(aq) -> PbSO4(s) + H2(g)
Which type of chemical reaction does this equation represent?
Answer

a
combination or synthesis
b
double replacement
c
decomposition
d
single replacement
Answered by GPT 3.5
This equation represents a single replacement reaction.
Answered by GPT 3.5
The equation represents a single replacement reaction.