Equations balanced on the previous day | Equations balanced on the next day |
Zn + ClH2 = ZnCl + H2
ZnO + HO{-} + H2O = Zn(OH)4{2-} =>
ZnO + 2 HO{-} + H2O = Zn(OH)4{2-}
Sb2O4 + C = SbO + CO =>
Sb2O4 + 2 C = 2 SbO + 2 CO
C12H22O4 + K2CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
9 C12H22O4 + 62 K2CrO7 + 155 H2SO4 = 108 CO2 + 31 Cr2(SO4)3 + 62 K2SO4 + 254 H2O
Cr(s) + NiSO4(aq) = CrSO4 + Ni =>
Cr(s) + NiSO4(aq) = CrSO4 + Ni
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
C5H5N + O2 = CO2 + NH3 + H2O =>
2 C5H5N + 11 O2 = 10 CO2 + 2 NH3 + 2 H2O
Mg(HCO3)2 + H{+} = Mg{2+} + CO2 + H2O =>
Mg(HCO3)2 + 2 H{+} = Mg{2+} + 2 CO2 + 2 H2O
Cu(OH)2 + H3PO4 = (CuOH)3PO4 + H2O =>
3 Cu(OH)2 + H3PO4 = (CuOH)3PO4 + 3 H2O
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
H2SO4 + K2(CO3) = CO2 + H2O + K2(SO4) =>
H2SO4 + K2(CO3) = CO2 + H2O + K2(SO4)
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
Na2Cu(CN)2 + H2O = Cu(CN)2 + NaOH + H2 =>
Na2Cu(CN)2 + 2 H2O = Cu(CN)2 + 2 NaOH + H2
NaCl + SnC = SnCl + NaC =>
NaCl + SnC = SnCl + NaC
VBr3 + V = VBr2 =>
2 VBr3 + V = 3 VBr2
Zn + OH[{-}] = ZnO2[{2-}] + H2 =>
Zn + 2 OH[{-}] = ZnO2[{2-}] + H2
KO2 + H2O = KOH + O2H2O =>
4 KO2 + 5 H2O = 4 KOH + 3 O2H2O
C2H2 + HCN = C3H3N =>
C2H2 + HCN = C3H3N
KOH + Zn + KNO3 + H2O = K2Zn(OH)4 + NH3 =>
7 KOH + 4 Zn + KNO3 + 6 H2O = 4 K2Zn(OH)4 + NH3
La(NO3)3*6H2O + Mn(NO3)2*4H2O + NaOH + Sr(NO3)2 + O2 = LaSrMn2O6 + NaNO3 + H2O =>
4 La(NO3)3*6H2O + 8 Mn(NO3)2*4H2O + 36 NaOH + 4 Sr(NO3)2 + 3 O2 = 4 LaSrMn2O6 + 36 NaNO3 + 74 H2O
NH4OH + AgNO3 = NH3(NO3) + AgOH + HOH =>
7 NH4OH + 9 AgNO3 = 8 NH3(NO3) + 9 AgOH + HOH
Ag + P4 = AgP4 =>
Ag + P4 = AgP4
CoCl2 + NaOH = Co + (OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co + (OH)2 + 2 NaCl
CdCl2(aq) + Na2C2O4(aq) = CdC2O4 + NaCl(aq) =>
CdCl2(aq) + Na2C2O4(aq) = CdC2O4 + 2 NaCl(aq)
HNO3 + Ca(OH)2 = Ca(NO3)2 + H + O2 =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 4 H + O2
C13H26 + O2 = H2O + C2O =>
4 C13H26 + 39 O2 = 52 H2O + 26 C2O
KNO3 + FeSO4 + H2SO4 = NO + Fe2O12S3 + H2O + K2SO4 =>
2 KNO3 + 6 FeSO4 + 4 H2SO4 = 2 NO + 3 Fe2O12S3 + 4 H2O + K2SO4
Hg + SnCl2 = Hg2Cl2 + Sn =>
2 Hg + SnCl2 = Hg2Cl2 + Sn
C13H26 + O2 = H2O + C2O =>
4 C13H26 + 39 O2 = 52 H2O + 26 C2O
CH3COOH + Na2S = Na + H2O + CO + CH2S =>
CH3COOH + Na2S = 2 Na + H2O + CO + CH2S
KHC8H4O4(aq) + NaOH(aq) = H2O(l) + Na(aq) + KC8H4O4(aq) =>
KHC8H4O4(aq) + NaOH(aq) = H2O(l) + Na(aq) + KC8H4O4(aq)
HB2O3 + H2O = B2O3 + H3O =>
HB2O3 + H2O = B2O3 + H3O
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
Al(NO3)3 + C2H5NO2 = Al2O3 + CO2 + H2O + NO2 =>
26 Al(NO3)3 + 6 C2H5NO2 = 13 Al2O3 + 12 CO2 + 15 H2O + 84 NO2
S{2-} + NO3{-} + H{+} = SO2 + NO + H2O =>
S{2-} + 2 NO3{-} + 4 H{+} = SO2 + 2 NO + 2 H2O
AgF + CoS = AgFCoS =>
AgF + CoS = AgFCoS
SrO2 + H2O = H2SrO3 =>
SrO2 + H2O = H2SrO3
ZnCO3 + Na3PO4 = Zn3(PO4)2 + Na2CO3 =>
3 ZnCO3 + 2 Na3PO4 = Zn3(PO4)2 + 3 Na2CO3
KMnO4 + C6H10O5 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
24 KMnO4 + 5 C6H10O5 + 36 H2SO4 = 12 K2SO4 + 24 MnSO4 + 30 CO2 + 61 H2O
K2HPO4 + NaOH = H2O + NaK2PO4 =>
K2HPO4 + NaOH = H2O + NaK2PO4
SiO2 + Al + S = Al3O2 + SSi =>
SiO2 + 3 Al + S = Al3O2 + SSi
Cr2O7{2-} + I{-} + H3O{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7{2-} + 34 I{-} + 42 H3O{+} = 2 Cr3{+} + 17 I2 + 63 H2O
Li + O2 = Li12O =>
24 Li + O2 = 2 Li12O
HNO3 + NH3 = H2O + N2O =>
HNO3 + NH3 = 2 H2O + N2O
HCl + CCl4 = CH4 + Cl =>
4 HCl + CCl4 = CH4 + 8 Cl
Ba(OH)2 + HCl = BaCl2 + H2(OH)2 =>
Ba(OH)2 + 2 HCl = BaCl2 + H2(OH)2
CoCl2 + NaOH = Co + (OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co + (OH)2 + 2 NaCl
K2S + NH4MnO4 = KH4MnO4 + N2S =>
K2S + 2 NH4MnO4 = 2 KH4MnO4 + N2S
Ag + AgNO3 = Ag2NO3 =>
Ag + AgNO3 = Ag2NO3
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Equations balanced on the previous day | Equations balanced on the next day |
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