| Equations balanced on the previous day | Equations balanced on the next day |
Cu2O + 2 K = K2O + 2 Cu
C16H3 + O2 = CO2 + H2O =>
4 C16H3 + 67 O2 = 64 CO2 + 6 H2O
SO2 + CaO = Ca(SO3) =>
SO2 + CaO = Ca(SO3)
Ag2CO3 + BN = Ag3N + B2(CO3)3 =>
3 Ag2CO3 + 2 BN = 2 Ag3N + B2(CO3)3
S + SO2 = S2O =>
3 S + SO2 = 2 S2O
K2Cr2O7 + NaOH + Ba(NO3)2 = KNO3 + BaCrO4 + NaNO3 + H2O =>
K2Cr2O7 + 2 NaOH + 2 Ba(NO3)2 = 2 KNO3 + 2 BaCrO4 + 2 NaNO3 + H2O
Ba{2+} + SO4{2-} = BaSO4 =>
Ba{2+} + SO4{2-} = BaSO4
C3H8(g) + O2 = H2O + CO2 =>
C3H8(g) + 5 O2 = 4 H2O + 3 CO2
Al + NaHSO4 + NaOH = Na2S + Al2O3 + H2O =>
8 Al + 3 NaHSO4 + 3 NaOH = 3 Na2S + 4 Al2O3 + 3 H2O
Ca(OH)2 + Mg = Mg(OH)2 + Ca =>
Ca(OH)2 + Mg = Mg(OH)2 + Ca
C4H8 + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 C2H4O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
Ag + HNO3 = AgNO3 + H2O + N2O =>
8 Ag + 10 HNO3 = 8 AgNO3 + 5 H2O + N2O
Ag + Cl3 = AgCl2 =>
3 Ag + 2 Cl3 = 3 AgCl2
Ca + NaCl2 = CaNa + Cl =>
Ca + NaCl2 = CaNa + 2 Cl
MnN2O6H2O + CON2H4 = MnO3 + CO2 + N2 + H2O =>
MnN2O6H2O + CON2H4 = MnO3 + CO2 + 2 N2 + 3 H2O
LiF + SO4 = Li2SO4F2 =>
2 LiF + SO4 = Li2SO4F2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
KO + H2O = HO + KOH =>
KO + H2O = HO + KOH
Cu{2+} + SO3{2-} + H2O = Cu{+} + SO4{2-} + H{+} =>
2 Cu{2+} + SO3{2-} + H2O = 2 Cu{+} + SO4{2-} + 2 H{+}
Rb + N = RbN =>
Rb + N = RbN
MoO2 + XeF2 = MoF + Xe + O2 =>
2 MoO2 + XeF2 = 2 MoF + Xe + 2 O2
PbO + SO2 = OPbS + O2 =>
PbO + SO2 = OPbS + O2
NaCO3 + FeOH = NaOH + CO3Fe =>
NaCO3 + FeOH = NaOH + CO3Fe
NaI + Na2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 NaI + Na2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 Na2SO4 + 7 H2O
NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g) =>
2 NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g)
K + Zn(NO3)2 = K2(NO3)2 + Zn =>
2 K + Zn(NO3)2 = K2(NO3)2 + Zn
SO2 + CaO = Ca(SO3) =>
SO2 + CaO = Ca(SO3)
Se + H2O = SeO2 + H2 =>
Se + 2 H2O = SeO2 + 2 H2
B2S3 + H2O = BH3O3 + H2S =>
B2S3 + 6 H2O = 2 BH3O3 + 3 H2S
Hg(NO3)2 + H2SO4 = HgSO4 + H2(NO3)2 =>
Hg(NO3)2 + H2SO4 = HgSO4 + H2(NO3)2
N + H2O = H2 + NO =>
N + H2O = H2 + NO
Br2 + N2O + H2O = HNO3 + HBr =>
4 Br2 + N2O + 5 H2O = 2 HNO3 + 8 HBr
Cu(OH)2 + H2O = Cu(H2O)4{2+} + OH{-} =>
Cu(OH)2 + 4 H2O = Cu(H2O)4{2+} + 2 OH{-}
NaAt + Cl2 = NaCl2 + At2 =>
2 NaAt + 2 Cl2 = 2 NaCl2 + At2
KNO3 + HCl = KNO2 + H2O + Cl2 =>
KNO3 + 2 HCl = KNO2 + H2O + Cl2
SO2 + NaIO3 + H2O = H2SO4 + Na2SO4 + I2 =>
5 SO2 + 2 NaIO3 + 4 H2O = 4 H2SO4 + Na2SO4 + I2
B + HNO3 = H3BO3 + NO2 =>
B + 3 HNO3 = H3BO3 + 3 NO2
KOH + C4H6O5 = C4H4K2O5 + H2O =>
2 KOH + C4H6O5 = C4H4K2O5 + 2 H2O
PbCl2(ac) + K2SO4(ac) = PbSO4(s) + KCl(ac) =>
PbCl2(ac) + K2SO4(ac) = PbSO4(s) + 2 KCl(ac)
ZnCl2(aq) + KOH(aq) = Zn(OH)2(aq) + KCl(s) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KCl(s)
Mg(s) + CoBr2(aq) = MgBr2(aq) + Co(s) =>
Mg(s) + CoBr2(aq) = MgBr2(aq) + Co(s)
CoSO4*7H2O = Co + SO4 + H2O =>
CoSO4*7H2O = Co + SO4 + 7 H2O
C12H2O11 + H2O = CH3CH2OH + CO2 =>
3 C12H2O11 + 18 H2O = 7 CH3CH2OH + 22 CO2
AgNO3 + NH4OH = (Ag(NH3)2)OH + H2O + NH4NO3 =>
AgNO3 + 3 NH4OH = (Ag(NH3)2)OH + 2 H2O + NH4NO3
K2Zn(OH)4 + CO2 = KHCO3 + Zn(OH)2 =>
K2Zn(OH)4 + 2 CO2 = 2 KHCO3 + Zn(OH)2
NO2 + KMnO4 + H2O = KNO3 + HNO3 + MnO2 =>
3 NO2 + KMnO4 + H2O = KNO3 + 2 HNO3 + MnO2
Cr2O3(g) + N2(g) + H2O(g) = (NH4)2Cr2O7(s) =>
Cr2O3(g) + N2(g) + 4 H2O(g) = (NH4)2Cr2O7(s)
K4[Fe(CN)6] + H3PO4 = HCN + K3PO4 + Fe3(PO4)2 =>
3 K4[Fe(CN)6] + 6 H3PO4 = 18 HCN + 4 K3PO4 + Fe3(PO4)2
H{+} + Cr2O7{2-} + CH2O = Cr{3+} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{2-} + 3 CH2O = 4 Cr{3+} + 3 CO2 + 11 H2O
Be + NaOH + H2O = Na2[Be(OH)4] + H2 =>
Be + 2 NaOH + 2 H2O = Na2[Be(OH)4] + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/25
Equations balanced on 04/26/24
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