| Equations balanced on the previous day | Equations balanced on the next day |
2 KOH + Zn + 2 H2O = K2Zn(OH)4 + 2 H
K2CrO4 + Pb(NO2)2 = PbCrO4 + KNO2 =>
K2CrO4 + Pb(NO2)2 = PbCrO4 + 2 KNO2
H2O2 + KOH = H2O + K2O2 =>
H2O2 + 2 KOH = 2 H2O + K2O2
Zn + Fe2{+} = Zn2{+} + Fe0 =>
2 Zn + Fe2{+} = Zn2{+} + 2 Fe0
NaReO4 + C2H5OH + Na = Re + C2H5ONa + H2O =>
NaReO4 + 8 C2H5OH + 7 Na = Re + 8 C2H5ONa + 4 H2O
HNO3 + Na2CO3 = Na2NO3 + HCO3 =>
HNO3 + Na2CO3 = Na2NO3 + HCO3
ZnCO3(s) + HCl(aq) = ZnCl2(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + 2 HCl(aq) = ZnCl2(aq) + H2O(l) + CO2(g)
HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq) =>
HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq)
Rb + Br2 = RbBr =>
2 Rb + Br2 = 2 RbBr
K2CrO4 + H2SO4 + SO2 = Cr(SO4)2*H2O + K2SO4 + H2O =>
K2CrO4 + 2 H2SO4 + SO2 = Cr(SO4)2*H2O + K2SO4 + H2O
Cl2 + NaI = NaCl + I3 =>
3 Cl2 + 6 NaI = 6 NaCl + 2 I3
Ba + Cu + Se = BaCuSe =>
Ba + Cu + Se = BaCuSe
NO2 + KI = NI + K2O + O2 =>
4 NO2 + 4 KI = 4 NI + 2 K2O + 3 O2
I2 + Na3N = NaI + N2 =>
3 I2 + 2 Na3N = 6 NaI + N2
KCrO2 + PBO2 + KOH = K2CrO4 + K2PBO + H2O =>
4 KCrO2 + 3 PBO2 + 10 KOH = 4 K2CrO4 + 3 K2PBO + 5 H2O
CuCl2(aq) + NaOH(s) = Cu(OH)2 + NaCl =>
CuCl2(aq) + 2 NaOH(s) = Cu(OH)2 + 2 NaCl
Cr3O3 + KNO3 + NaCO3 = Na2CrO4 + KNO2 + CO2 =>
Cr3O3 + 3 KNO3 + 6 NaCO3 = 3 Na2CrO4 + 3 KNO2 + 6 CO2
AlCl3 + NaHCO3 = NaCl + Al2(CO3)3 + CO2 + H2O =>
2 AlCl3 + 6 NaHCO3 = 6 NaCl + Al2(CO3)3 + 3 CO2 + 3 H2O
Cs2S = Cs + S =>
Cs2S = 2 Cs + S
H2S + KMnO4 = K2SO4 + MnO2 + H2O + KOH =>
3 H2S + 8 KMnO4 = 3 K2SO4 + 8 MnO2 + 2 H2O + 2 KOH
Zn + NO3{-} + H{+} = Zn{+} + NH2OH + H2O =>
6 Zn + NO3{-} + 7 H{+} = 6 Zn{+} + NH2OH + 2 H2O
Li2CO3 + KI = K2CO3 + LiI =>
Li2CO3 + 2 KI = K2CO3 + 2 LiI
NH2{-}CH2{-}COOH + HNO2 = N2 + OH{-}CH2{-}COOH + H2O =>
NH2{-}CH2{-}COOH + HNO2 = N2 + OH{-}CH2{-}COOH + H2O
Sr + H2O = SrO + H =>
Sr + H2O = SrO + 2 H
I + CuSO4 = ISO4 + Cu =>
I + CuSO4 = ISO4 + Cu
Zn + NH4 = Zn(NH4)2 =>
Zn + 2 NH4 = Zn(NH4)2
KAg(CN)2 + KOH = Ag + KCN + O2 + H2O =>
4 KAg(CN)2 + 4 KOH = 4 Ag + 8 KCN + O2 + 2 H2O
Al3 + AgCl2 = Ag2 + AlCl3 =>
4 Al3 + 18 AgCl2 = 9 Ag2 + 12 AlCl3
Sr(OH)2(aq) + HNO3(l) = Sr(NO3)2(aq) + H2O(l) =>
Sr(OH)2(aq) + 2 HNO3(l) = Sr(NO3)2(aq) + 2 H2O(l)
SiC = C + Si =>
SiC = C + Si
H2PO4 + HCO3 = HPO42 + H2O + CO2 =>
H2PO4 + 77 HCO3 = HPO42 + 39 H2O + 77 CO2
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
K2C2O4 + Fe(OH)3 + H2C2O4H2O = K3[Fe(C2O4)3]H2O + H2O =>
3 K2C2O4 + 2 Fe(OH)3 + 3 H2C2O4H2O = 2 K3[Fe(C2O4)3]H2O + 7 H2O
Na2C03(aq) + CaCl2(aq) = CaC03(s) + NaCl(aq) =>
Na2C03(aq) + CaCl2(aq) = CaC03(s) + 2 NaCl(aq)
SO4 + H76 = H2O + SO =>
38 SO4 + 3 H76 = 114 H2O + 38 SO
KMnO4 + KBr + KOH = K2MnO4 + H2O + KBrO3 =>
6 KMnO4 + KBr + 6 KOH = 6 K2MnO4 + 3 H2O + KBrO3
Na2O2 + NaI + H2SO4 = I2 + Na2SO4 + H2O =>
Na2O2 + 2 NaI + 2 H2SO4 = I2 + 2 Na2SO4 + 2 H2O
FeCl3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
NaSO4 + AgNO3 = Na(NO3)2 + SO4 + Ag =>
NaSO4 + 2 AgNO3 = Na(NO3)2 + SO4 + 2 Ag
MnSO4 + Ca(OCl)2 + CO2 = Ca(MnO4)2 + CaCO3 + CaSO4 + Cl2 =>
2 MnSO4 + 5 Ca(OCl)2 + 2 CO2 = Ca(MnO4)2 + 2 CaCO3 + 2 CaSO4 + 5 Cl2
Co3O4 + H2SO4 + NaNO2 = CoSO4 + NaNO3 + H2O =>
Co3O4 + 3 H2SO4 + NaNO2 = 3 CoSO4 + NaNO3 + 3 H2O
Pb + KOH = PbO + H2 + K =>
2 Pb + 2 KOH = 2 PbO + H2 + 2 K
Sr(H2PO4)2 + (SrOH)3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(H2PO4)2 + 4(SrOH)3PO4 = 5 Sr3(PO4)2 + 12 H2O
HCl + St(OH)2 = H2O + StCl2 =>
2 HCl + St(OH)2 = 2 H2O + StCl2
H{+} + C2H6O + Cr2O7{2-} = C2H4O2 + Cr{3+} + H2O =>
16 H{+} + 3 C2H6O + 2 Cr2O7{2-} = 3 C2H4O2 + 4 Cr{3+} + 11 H2O
I2 + Fe = FeI3 =>
3 I2 + 2 Fe = 2 FeI3
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
C2H4O + NaHCO3 = CO2 + H2O + NaC2H2O2 =>
7 C2H4O + 10 NaHCO3 = 4 CO2 + 9 H2O + 10 NaC2H2O2
Na2C2O4 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + Na2SO4 + CO2 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 10 CO2 + 8 H2O
CO2 + NaOH = C(OH)4 + Na2O =>
CO2 + 4 NaOH = C(OH)4 + 2 Na2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/18/23
Equations balanced on 01/17/23
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