Balance each equation and identify the reaction types. Fe(s) + O2(g) →
O2(g) → Feo(s)
KI(S) +
Pb(NO3)2 (aq) →
Pblz (s) +
KNO3 (aq)
C(s) +
02(g) →
CO2(9)
HgO(s) →
Hg(+
02 (9)
Pb(s) +
Al(NO3)3 (aq)
Al(s) +
Pb(NO3)2 (aq) →
C3H8(g) +
H2O(g)
O2(g) →
CO2(g) +
H2S(g) +
FeCl2 (aq)
FeS(s) +
HCl(aq) →

Look up an equation balancer online some will also tell you the reaction type

Explanation:

8

explanation:

each principal energy level above the first contains one s orbital and three p orbitals. a set of three p orbitals, called the p sublevel, can hold a maximum of six electrons. therefore, the second level can contain a maximum of eight electrons - that is, two in the s orbital and 6 in the three p orbitals.

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chemistry sucks a**

explanation: