Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2O + C = 4 Cu + CO2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Mg + H(NO3)2 = Mg(NO3)2 + H =>
Mg + H(NO3)2 = Mg(NO3)2 + H
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
PbCl2 + NaOH = Pb(OH)2 + NaCl =>
PbCl2 + 2 NaOH = Pb(OH)2 + 2 NaCl
(NH4)2S(aq) + ZnCl2(aq) = NH4Cl(aq) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s)
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2S2O2 + H2O2 = Na2SO4 + H2SO4 + H2O =>
Na2S2O2 + 5 H2O2 = Na2SO4 + H2SO4 + 4 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Cr2O7{-2} + H3O{+} + H2S = Cr{+3} + H2O + S =>
Cr2O7{-2} + 8 H3O{+} + 3 H2S = 2 Cr{+3} + 15 H2O + 3 S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
BaCl2 + Na3AsO4 = Ba3(AsO4)2 + NaCl =>
3 BaCl2 + 2 Na3AsO4 = Ba3(AsO4)2 + 6 NaCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
H2S + NaHCO3 = Na2S + CO2 + H2O =>
H2S + 2 NaHCO3 = Na2S + 2 CO2 + 2 H2O
LiCl + HoCl3 = Li273Ho109Cl600 =>
273 LiCl + 109 HoCl3 = Li273Ho109Cl600
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(NH4)2S2 + HNO3 = H2SO4 + NO2 + NH3 =>
5(NH4)2S2 + 28 HNO3 = 10 H2SO4 + 22 NO2 + 16 NH3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C2H2 + H2 = C2H4 =>
C2H2 + H2 = C2H4
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + K2(NO3)2
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
C + O2 = CO =>
2 C + O2 = 2 CO
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H3PO4 + NaBr = HBr + Na2HPO4 =>
H3PO4 + 2 NaBr = 2 HBr + Na2HPO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/22
Equations balanced on 02/21/21
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