Equations balanced on the previous day | Equations balanced on the next day |
CaCO2 + H2O = Ca + H2CO3
Cr + ClO{3}{-} = Cr{2}O{7}{2-} + ClO{2} =>
Cr + 2 ClO{3}{-} = Cr{2}O{7}{2-} + 2 ClO{2}
HNO3 + NH4OH = NO3NH4 + H2O =>
HNO3 + NH4OH = NO3NH4 + H2O
Al(s) + Br2(aq) = AlBr3(s) =>
2 Al(s) + 3 Br2(aq) = 2 AlBr3(s)
NaCH3CO2 + H2O = H2CO3 + NaCH3 =>
NaCH3CO2 + H2O = H2CO3 + NaCH3
C2 + As2O3 = As4 + CO2 =>
3 C2 + 4 As2O3 = 2 As4 + 6 CO2
K2Cr2O7 + NaOH = KOH + Na[CrO2] + KCrO5 =>
K2Cr2O7 + NaOH = KOH + Na[CrO2] + KCrO5
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O =>
HKC8H4O4 + NaOH = NaKC8H4O4 + H2O
HNO3 + CuS = CuSO4 + HN =>
4 HNO3 + 3 CuS = 3 CuSO4 + 4 HN
Fe = Fe{+2} + e =>
Fe = Fe{+2} + 2e
C6H5NH3 + H2O = H3O + C6H5NH2 =>
C6H5NH3 + H2O = H3O + C6H5NH2
CH4(g) + HBr(g) = CBr4(g) + H2(g) =>
CH4(g) + 4 HBr(g) = CBr4(g) + 4 H2(g)
C2H6 + MnO4{-} + H{+} = C2H4O2 + Mn{2+} + H2O =>
5 C2H6 + 6 MnO4{-} + 18 H{+} = 5 C2H4O2 + 6 Mn{2+} + 14 H2O
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
K2O + Ti(OH)2 = KOH + TiO =>
K2O + Ti(OH)2 = 2 KOH + TiO
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
H3PO4(aq) + K2CO3(aq) = K3PO4(aq) + CO2(g) + H2O(l) =>
2 H3PO4(aq) + 3 K2CO3(aq) = 2 K3PO4(aq) + 3 CO2(g) + 3 H2O(l)
Z(s) + S(s) = ZS(s) =>
Z(s) + S(s) = ZS(s)
Co52H106 + O2 = Co2 + H2O =>
2 Co52H106 + 53 O2 = 52 Co2 + 106 H2O
Co(NH3)6I3 + AgNO3 = AgI + Co(NH3)6 + NO3 =>
Co(NH3)6I3 + 3 AgNO3 = 3 AgI + Co(NH3)6 + 3 NO3
CaO + P2O5 = Ca5(PO4)3 + O2 =>
20 CaO + 6 P2O5 = 4 Ca5(PO4)3 + O2
NH4I(aq) + NaOH(s) = NaI(aq) + NH4OH(g) =>
NH4I(aq) + NaOH(s) = NaI(aq) + NH4OH(g)
Na2CO3 + CH3COOH = H2CO3 + CH3COONa =>
Na2CO3 + 2 CH3COOH = H2CO3 + 2 CH3COONa
Br2 + Sb2O3 + NaOH = NaBr + Na3SbO4 + H2O =>
2 Br2 + Sb2O3 + 10 NaOH = 4 NaBr + 2 Na3SbO4 + 5 H2O
CaSO4 = CaO(s) + SO2(g) + O2(g) =>
2 CaSO4 = 2 CaO(s) + 2 SO2(g) + O2(g)
C3H6O3 + MnO4{-} + H{+} = CO2 + H2O + Mn2{+} =>
13 C3H6O3 + 24 MnO4{-} + 36 H{+} = 39 CO2 + 57 H2O + 12 Mn2{+}
Ca3(PO4)2 + SiO2 + C = P + Ca2(SiO3)2 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 4 P + 3 Ca2(SiO3)2 + 10 CO
MgCl2 + KOH = Mg(OH)2 + KCl =>
MgCl2 + 2 KOH = Mg(OH)2 + 2 KCl
(NH4)3PO4 + Hg(ClO3)2 = NH4ClO3 + (Hg)3(PO4)2 =>
2(NH4)3PO4 + 3 Hg(ClO3)2 = 6 NH4ClO3 + (Hg)3(PO4)2
AgI + NaOH = Ag + NaI + H2O + O2 =>
4 AgI + 4 NaOH = 4 Ag + 4 NaI + 2 H2O + O2
Fe(OH)3 + OH = FeO4 + H2O =>
Fe(OH)3 + 5 OH = FeO4 + 4 H2O
C4H6CuO4 + I2 = CuI + C4H6O4 =>
2 C4H6CuO4 + I2 = 2 CuI + 2 C4H6O4
Ca(NO3)2 + KF = CaF2 + K(NO3) =>
Ca(NO3)2 + 2 KF = CaF2 + 2 K(NO3)
HI + NaOH = NaHI + OH =>
HI + NaOH = NaHI + OH
N2 + H2O = N2H2O =>
N2 + H2O = N2H2O
CH3OH(l) + O2(g) = CO2(l) + H2O =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(l) + 4 H2O
K3PO4 + Na2SO4 = Na3PO4 + K2SO4 =>
2 K3PO4 + 3 Na2SO4 = 2 Na3PO4 + 3 K2SO4
CuBr + HNO3 = CuNO3 + NO + Br2 + H2O =>
6 CuBr + 8 HNO3 = 6 CuNO3 + 2 NO + 3 Br2 + 4 H2O
CaI + Hg2(NO3)2 = CaNO3 + HgI =>
2 CaI + Hg2(NO3)2 = 2 CaNO3 + 2 HgI
MnCl5 + H3PO4 = Mn3(PO4)5 + HCl =>
3 MnCl5 + 5 H3PO4 = Mn3(PO4)5 + 15 HCl
Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (NH3) =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 8(NH3)
AuCl3 + Na2SO4 = Au2(SO4)3 + NaCl =>
2 AuCl3 + 3 Na2SO4 = Au2(SO4)3 + 6 NaCl
Na3[Co(NO2)6] + KCl = K2Na[Co(NO2)6] + NaCl =>
Na3[Co(NO2)6] + 2 KCl = K2Na[Co(NO2)6] + 2 NaCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Cu(NH3)4 + K4[Fe(CN)6] = Cu[Fe(CN)6] + NH3 + K =>
Cu(NH3)4 + K4[Fe(CN)6] = Cu[Fe(CN)6] + 4 NH3 + 4 K
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (NH3)4 =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(NH3)4
Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + K =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + 4 K
(C17H35COO)2C3H5 + O2 = C + H2O =>
4(C17H35COO)2C3H5 + 67 O2 = 156 C + 150 H2O
C17H36 + O2 = H2O + CO2 =>
C17H36 + 26 O2 = 18 H2O + 17 CO2
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Equations balanced on 12/04/23
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