Equations balanced on the previous day | Equations balanced on the next day |
3 Na2S2O4 + 6 NaOH = 5 Na2SO3 + Na2S + 3 H2O
NaOH + NaNO2 + AI + H2O = NH3 + NaAIO2 =>
NaOH + NaNO2 + 2 AI + H2O = NH3 + 2 NaAIO2
Zn + MgSO4(aq) = Mg + ZnSO4 =>
Zn + MgSO4(aq) = Mg + ZnSO4
K + O2 = K2O =>
4 K + O2 = 2 K2O
Mg + O2 = Mg2O2 =>
2 Mg + O2 = Mg2O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KBr + H3PO4 = K3PO4 + HBr =>
3 KBr + H3PO4 = K3PO4 + 3 HBr
NaOH + CaCl2 = NaCl + Ca(OH)2 =>
2 NaOH + CaCl2 = 2 NaCl + Ca(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
CaCl2 + AgNO3 = AgCl + CaN2O6 =>
CaCl2 + 2 AgNO3 = 2 AgCl + CaN2O6
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s) =>
KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s)
HClO3 + P + H2O = HCl + H3PO4 =>
5 HClO3 + 6 P + 9 H2O = 5 HCl + 6 H3PO4
Pb + Cr2O3 + H2O = PbH2 + H2Cr2O7 =>
3 Pb + Cr2O3 + 4 H2O = 3 PbH2 + H2Cr2O7
Al(s) + HCl(aq) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(s) + 3 H2(g)
C2H4 + O2 = CO2 + H4O2 =>
C2H4 + 3 O2 = 2 CO2 + H4O2
C10H8(s) + O2(g) = H2O + CO2 =>
C10H8(s) + 12 O2(g) = 4 H2O + 10 CO2
K + B2O2 = K2O + B =>
4 K + B2O2 = 2 K2O + 2 B
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaHCO3(s) = Na2CO3(s) + H2O(g) + CO2(g) =>
2 NaHCO3(s) = Na2CO3(s) + H2O(g) + CO2(g)
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
H2SO4 + NH4NO3 = HNO3 + (NH4)2SO4 =>
H2SO4 + 2 NH4NO3 = 2 HNO3 + (NH4)2SO4
CaSO3 + HI = CaI2 + H2SO3 =>
CaSO3 + 2 HI = CaI2 + H2SO3
Cu + H2SO4(aq) = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4(aq) = CuSO4 + 2 H2O + SO2
Al(s) + HCl(aq) = AlCl(s) + H2(g) =>
2 Al(s) + 2 HCl(aq) = 2 AlCl(s) + H2(g)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
SiO2 + HF = H2SiF6 + H2O =>
SiO2 + 6 HF = H2SiF6 + 2 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CuCl2 + NaHCO3 = CO2 + CuCO3 + H2O + NaCl =>
CuCl2 + 2 NaHCO3 = CO2 + CuCO3 + H2O + 2 NaCl
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
Al3(SO4)3 + Ba(NO3)2 = Ba(SO4)2 + Al3(NO3)3 =>
2 Al3(SO4)3 + 3 Ba(NO3)2 = 3 Ba(SO4)2 + 2 Al3(NO3)3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
potassium + chlorine = potassiumchloride =>
2 K + Cl2 = 2 KCl
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
FeS + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO2 + H2O =>
3 FeS + 30 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 27 NO2 + 15 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/29/16
Equations balanced on 09/28/15
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