Equations balanced on the previous day | Equations balanced on the next day |
SnO2 + 2 C = Sn + 2 CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
HG + H2SO4 = HGSO4 + H2O + SO2 =>
HG + 2 H2SO4 = HGSO4 + 2 H2O + SO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
K2SO3(aq) + MnCl2(aq) = MnSO3(s) + KCl(aq) =>
K2SO3(aq) + MnCl2(aq) = MnSO3(s) + 2 KCl(aq)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SnCl4 + O2 = SnO + ClO2 =>
2 SnCl4 + 9 O2 = 2 SnO + 8 ClO2
AgCl(s) = Ag(s) + Cl2(g) =>
2 AgCl(s) = 2 Ag(s) + Cl2(g)
Zn + AgNO3 = ZnNO3 + Ag =>
Zn + AgNO3 = ZnNO3 + Ag
Li + HCl = LiCl2 + H2 =>
Li + 2 HCl = LiCl2 + H2
KMNO4 + FeSO4 + H2SO4 = MNSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMNO4 + 10 FeSO4 + 8 H2SO4 = 2 MNSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
NaHCO3(s) + CaCl2(s) = CaCO3(s) + NaCl(aq) + HCl(aq) =>
NaHCO3(s) + CaCl2(s) = CaCO3(s) + NaCl(aq) + HCl(aq)
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
MnO4{-} + Cl{1{-}) = Mn{2+}+Cl2+O4 =>
2 MnO4{-} + 6 Cl{1{-}) = 2 Mn{2+}+3Cl2+2O4
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
RCOCH3 + XX + NaOH = RCOONa + CH3X + NaX + H2O =>
RCOCH3 + XX + 2 NaOH = RCOONa + CH3X + NaX + H2O
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Rb(OH) + H3(PO4) = Rb3(PO4) + H2O =>
3 Rb(OH) + H3(PO4) = Rb3(PO4) + 3 H2O
CuSO4(aq) + ZnCrO4(aq) = ZnSO4(aq) + CuCrO4(s) =>
CuSO4(aq) + ZnCrO4(aq) = ZnSO4(aq) + CuCrO4(s)
HClO3(aq) + HBr(aq) = HCl(aq) + Br2(g) + H2O(l) =>
HClO3(aq) + 6 HBr(aq) = HCl(aq) + 3 Br2(g) + 3 H2O(l)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KOH + SnCl2 = Sn(OH)2 + KCl =>
2 KOH + SnCl2 = Sn(OH)2 + 2 KCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
HClO3(aq) + HBr(aq) = HCl(aq) + Br2(g) + H2O(l) =>
HClO3(aq) + 6 HBr(aq) = HCl(aq) + 3 Br2(g) + 3 H2O(l)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
NaCH3COO + NaOH = CH4 + Na2CO3 =>
NaCH3COO + NaOH = CH4 + Na2CO3
KMNO4 + Na2SO3 + H2O = MNO2 + Na2SO4 + KOH =>
2 KMNO4 + 3 Na2SO3 + H2O = 2 MNO2 + 3 Na2SO4 + 2 KOH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/29/16
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