| Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
C7H14 + O2 = CO2 + H20 =>
10 C7H14 + 70 O2 = 70 CO2 + 7 H20
NO2 + NaOH + H2O2 = NaNO3 + H2O =>
2 NO2 + 2 NaOH + H2O2 = 2 NaNO3 + 2 H2O
Na2 + H2O = NaOH + H2 =>
Na2 + 2 H2O = 2 NaOH + H2
NO2 + NaOH + H2O2 = NaNO3 + H2O =>
2 NO2 + 2 NaOH + H2O2 = 2 NaNO3 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2
N + H = NH3 =>
N + 3 H = NH3
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2
Ca(OH)2 = Ca + H2O + O2 =>
2 Ca(OH)2 = 2 Ca + 2 H2O + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCl + H2O = Na{+} + OH{-} + H2 + Cl2 =>
2 NaCl + 2 H2O = 2 Na{+} + 2 OH{-} + H2 + Cl2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
CoCr2O7 + Al2S3 = Al2(Cr2O7)3 + CoS =>
3 CoCr2O7 + Al2S3 = Al2(Cr2O7)3 + 3 CoS
CH3 + NaHCO3 = CO2 + H2O + NaCH3 =>
8 CH3 + 7 NaHCO3 = 8 CO2 + 5 H2O + 7 NaCH3
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2
K2SO4 + Ba(OH)2 = KOH + BaSO4 =>
K2SO4 + Ba(OH)2 = 2 KOH + BaSO4
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu + AgNo3 = Ag + Cu(No3)2 =>
Cu + 2 AgNo3 = 2 Ag + Cu(No3)2
AgNO3 + BaCl2 = Ba(NO3)2 + AgCl =>
2 AgNO3 + BaCl2 = Ba(NO3)2 + 2 AgCl
CuSo4 + NaOh = Na2So4 + Cu(Oh)2 =>
CuSo4 + 2 NaOh = Na2So4 + Cu(Oh)2
I2 + H2O + Na2SO3 = HI + Na2 + SO4 =>
I2 + H2O + Na2SO3 = 2 HI + Na2 + SO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
I2 + H2O + Na2SO3 = HI + Na2SO4 =>
I2 + H2O + Na2SO3 = 2 HI + Na2SO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CUO2 + H2SO4 = CUSO4 + H2O2 =>
CUO2 + H2SO4 = CUSO4 + H2O2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
ZnS + H2SO4 = ZnSO4 + H2S =>
ZnS + H2SO4 = ZnSO4 + H2S
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3 =>
KH2PO4 + Ca(NO3)2 = CaHPO4 + KNO3 + HNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
PH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 H3PO4 + 12 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/16
Equations balanced on 11/19/15
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