Equations balanced on the previous day | Equations balanced on the next day |
Zn + (NH4)2S = ZnS + (NH4)2
PO3{3-} + MnO4 = PO4{3-} + MnO2 =>
2 PO3{3-} + MnO4 = 2 PO4{3-} + MnO2
H2SO4 + H2S = H2S2O3 + H2O =>
H2SO4 + H2S = H2S2O3 + H2O
NaBr + NaBrO3 + H2SO = Br2 + Na2SO4 + H2O =>
2 NaBr + 4 NaBrO3 + 3 H2SO = 3 Br2 + 3 Na2SO4 + 3 H2O
K + H2SO4 = K2O + SO2 + H2O =>
2 K + H2SO4 = K2O + SO2 + H2O
CH3CH2CH3OH + Na = CH3CH2CH3ONa + H2 =>
2 CH3CH2CH3OH + 2 Na = 2 CH3CH2CH3ONa + H2
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
Pb(NO3)2 + Na = Pb2 + Na(NO3) =>
2 Pb(NO3)2 + 4 Na = Pb2 + 4 Na(NO3)
Cu + NaOH = Cu(OH)2 + Na2 =>
Cu + 2 NaOH = Cu(OH)2 + Na2
Na2S2O4 + O2 = Na2O + SO2 =>
2 Na2S2O4 + O2 = 2 Na2O + 4 SO2
F2 + ICl = IF + Cl2 =>
F2 + 2 ICl = 2 IF + Cl2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CH3Cl + AgNO3 = CH3NO3 + AgCl =>
CH3Cl + AgNO3 = CH3NO3 + AgCl
F2 + ICl = IF + Cl2 =>
F2 + 2 ICl = 2 IF + Cl2
KOH + H2SO4 = K2SO3 + H2O + O2 =>
4 KOH + 2 H2SO4 = 2 K2SO3 + 4 H2O + O2
CuCl2 + NaI = CuI2 + NaCl =>
CuCl2 + 2 NaI = CuI2 + 2 NaCl
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Rb2CO3 + HBr = RbBr + H2CO3 =>
Rb2CO3 + 2 HBr = 2 RbBr + H2CO3
O2 + {-} = O2{-} =>
O2 + e = O2{-}
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H3PO4 + Mg(HO)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(HO)2 = Mg3(PO4)2 + 6 H2O
NaBr + NaBrO3 + H2SO = Br2 + Na2SO4 + H2O =>
2 NaBr + 4 NaBrO3 + 3 H2SO = 3 Br2 + 3 Na2SO4 + 3 H2O
Ca + K2CrO4 = Ca(CrO4)2 + K =>
Ca + 2 K2CrO4 = Ca(CrO4)2 + 4 K
KMnO4 + HS = KS + HMnO4 =>
KMnO4 + HS = KS + HMnO4
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Cl2 + CrBr2 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr2 = 2 Br2 + 2 CrCl3
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
CaMg(CO3)2 + CH3COOH = CaMg(CH3COO)2 + H2O + CO2 =>
4 CaMg(CO3)2 + 9 CH3COOH = 4 CaMg(CH3COO)2 + 6 H2O + 10 CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CaF2 + Na2SO4 = NaF + CaSO4 =>
CaF2 + Na2SO4 = 2 NaF + CaSO4
Fe + Cr2O7 = FeCr2O7 =>
Fe + Cr2O7 = FeCr2O7
PO3{3-} + MnO4 = PO4{3-} + MnO2 =>
2 PO3{3-} + MnO4 = 2 PO4{3-} + MnO2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Cu2 + AgNO3 = Cu(NO3)2 + Ag =>
Cu2 + 4 AgNO3 = 2 Cu(NO3)2 + 4 Ag
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3COOH + C2H5OH = C3H6O2 + H2O =>
2 CH3COOH + C2H5OH = 2 C3H6O2 + H2O
CH48(g) + Cl2(g) = CC4(g) + HCl(g) =>
5 CH48(g) + 120 Cl2(g) = CC4(g) + 240 HCl(g)
CaF2 + Na2SO4 = NaF + CaSO4 =>
CaF2 + Na2SO4 = 2 NaF + CaSO4
CH4 + S = CS2 + H3S =>
3 CH4 + 10 S = 3 CS2 + 4 H3S
HBr + K(OH) = KBr + H2O =>
HBr + K(OH) = KBr + H2O
NH3 + O = N2 + H2O =>
2 NH3 + 3 O = N2 + 3 H2O
CuCl2(aq) + KI(aq) = CuI(s) + I2(aq) + KCl(aq) =>
2 CuCl2(aq) + 4 KI(aq) = 2 CuI(s) + I2(aq) + 4 KCl(aq)
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Sn(C2H3O2)2 + K = Sn + KC2H3O2 =>
Sn(C2H3O2)2 + 2 K = Sn + 2 KC2H3O2
NH3 + CuSO4 + H2O = (Cu(NH3)4SO4)H2O =>
4 NH3 + CuSO4 + H2O = (Cu(NH3)4SO4)H2O
KCl = Cl + K =>
KCl = Cl + K
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/27/23
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