The reaction Mg (s) + HCl (aq) → MgCl2 (aq) + H2 (g) is an example of which of the following reaction types?

Question

(Choose ALL that apply.)
a.                                         Acid-Base (Neutralization)

b.
Combination (Synthesis)

c.
Combustion

d.
Decomposition

e.
Double Displacement (Double Replacement, Exchange)

f.
Oxidation-Reduction (Redox)

g.
Precipitation

h.
Single Displacement (Single Replacement)

Peng L. · Accepted Answer

a neutralization, e double replacement with gas generation & f redox

1 Expert Answer

a. Acid-Base (Neutralization)
b.	Combination (Synthesis)
c.	Combustion
d.	Decomposition
e.	Double Displacement (Double Replacement, Exchange)
f.	Oxidation-Reduction (Redox)
g.	Precipitation
h.	Single Displacement (Single Replacement)