Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 6 KI + 7 H2So4 = 4 K2So4 + Cr2(So4)3 + 3 I2 + 7 H2O
S + K = S2K =>
2 S + K = S2K
SO3{2-} + Sn{2+} + H3O{+} = SnS2 + Sn{4+} + H2O =>
2 SO3{2-} + 6 Sn{2+} + 12 H3O{+} = SnS2 + 5 Sn{4+} + 18 H2O
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
K + H2SO4 = K2SO4 + H2O + H2S =>
8 K + 5 H2SO4 = 4 K2SO4 + 4 H2O + H2S
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CO2 + NaO = NaCO3 =>
CO2 + NaO = NaCO3
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
PbCO3 + HNO3 = Pb(NO3)2 + CO2 + H2O =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + CO2 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
CO2 = C + O =>
CO2 = C + 2 O
SnCl2 + K2Cr2O7 + HCl = CrCl + KCl + SnCl4 + H2O =>
5 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl + 2 KCl + 5 SnCl4 + 7 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 + O2 = C02 + H2O =>
2 C4H10 + 5 O2 = 4 C02 + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Au(OH)3 + H2SO4 = Au2(SO4)3 + H2O =>
2 Au(OH)3 + 3 H2SO4 = Au2(SO4)3 + 6 H2O
(C4H10) + O2 = H2O + CO2 =>
2(C4H10) + 13 O2 = 10 H2O + 8 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgNo3(aq) + KI(aq) = AgI(s) + KNo3(aq) =>
AgNo3(aq) + KI(aq) = AgI(s) + KNo3(aq)
H2 + C + N = HCN =>
H2 + 2 C + 2 N = 2 HCN
KI + H2O2 + H2SO4 = KISO4 + H2O =>
KI + H2O2 + H2SO4 = KISO4 + 2 H2O
NaHCO3 + AgNO3 = NaAg + HCO3NO3 =>
NaHCO3 + AgNO3 = NaAg + HCO3NO3
SnCl2 + K2Cr2O7 + HCl = CrCl3 + KCl + SnCl4 + H2O =>
3 SnCl2 + K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 SnCl4 + 7 H2O
Fe + O = Fe3O4 =>
3 Fe + 4 O = Fe3O4
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Bi(NO3)3 + SnCl2 + NaOH = Bi + Na2[Sn(OH)6] + NaNO3 + NaCl =>
2 Bi(NO3)3 + 3 SnCl2 + 18 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaNO3 + 6 NaCl
KBiO3 + MnSO4 + H2SO4 = K2SO4 + Bi2(SO4)3 + KMnO4 + H2O =>
10 KBiO3 + 4 MnSO4 + 14 H2SO4 = 3 K2SO4 + 5 Bi2(SO4)3 + 4 KMnO4 + 14 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AgNO3 + KCI = AgCI + KNO3 =>
AgNO3 + KCI = AgCI + KNO3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
CO2 + O2 = CO3 =>
2 CO2 + O2 = 2 CO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/14
Equations balanced on 11/19/13
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