Equations balanced on the previous day | Equations balanced on the next day |
BeSO3 + NaBrO = NaSO3 + BeBrO
Zn + CuCl2 = ZnCl2 + Cu2 =>
2 Zn + 2 CuCl2 = 2 ZnCl2 + Cu2
Pb + Mn(C2H3O2)3 = Mn3 + Pb(C2H3O2)2 =>
9 Pb + 6 Mn(C2H3O2)3 = 2 Mn3 + 9 Pb(C2H3O2)2
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
(H2)2 = H =>
(H2)2 = 4 H
H2O + BeSO4 = H2SO4 + Be(OH)2 =>
2 H2O + BeSO4 = H2SO4 + Be(OH)2
Mn{2+} + H{+} + BiO3{-} = Bi{3+} + MnO4{-} + H2O =>
2 Mn{2+} + 14 H{+} + 5 BiO3{-} = 5 Bi{3+} + 2 MnO4{-} + 7 H2O
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Fe + HO = FeO + H =>
Fe + HO = FeO + H
V2O5(solide) + Ca(l) = V(l) + CaO(solide) =>
V2O5(solide) + 5 Ca(l) = 2 V(l) + 5 CaO(solide)
NaBH4 + H2SO4 = B2H6 + H2 + Na2SO4 =>
2 NaBH4 + H2SO4 = B2H6 + 2 H2 + Na2SO4
Ca(AlO2) + HCl = AlCl3 + CaCl + H2O =>
Ca(AlO2) + 4 HCl = AlCl3 + CaCl + 2 H2O
K2[Mn(CN)6] + K = K6[Mn(CN)6] =>
K2[Mn(CN)6] + 4 K = K6[Mn(CN)6]
Cd(OH)2 + NH4OH = [Cd(H2O)2(NH3)4](OH)2 + H2O =>
Cd(OH)2 + 4 NH4OH = [Cd(H2O)2(NH3)4](OH)2 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
V2(SO4)3 + H2SO4 + Zn = ZnSO4 + H2O + VSO3 =>
V2(SO4)3 + 2 H2SO4 + 3 Zn = 3 ZnSO4 + 2 H2O + 2 VSO3
Mg(CIO3)2 = Mg + CIO3 =>
Mg(CIO3)2 = Mg + 2 CIO3
Br2O7 + NaOH = NaBrO4 + H2O =>
Br2O7 + 2 NaOH = 2 NaBrO4 + H2O
K2CO3 + H2O = H2CO3 + KOH =>
K2CO3 + 2 H2O = H2CO3 + 2 KOH
Zn(OH)2 + K2O + H2O = K2[Zn(OH)4] =>
Zn(OH)2 + K2O + H2O = K2[Zn(OH)4]
KMnO4 + FeCl2 + HCl = KCl + MnCl2 + FeCl3 + H2O =>
KMnO4 + 5 FeCl2 + 8 HCl = KCl + MnCl2 + 5 FeCl3 + 4 H2O
Na2C2O4 + CaCl4 = CaC2O4 + Na2Cl4 =>
Na2C2O4 + CaCl4 = CaC2O4 + Na2Cl4
CuF2 + H2SO4 = CuSO4 + HF =>
CuF2 + H2SO4 = CuSO4 + 2 HF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4OH + Hg2(NO3)2 = NH4(NO3) + H2O + Hg2 =>
10 NH4OH + 4 Hg2(NO3)2 = 9 NH4(NO3) + 7 H2O + 4 Hg2
CoBr3 + Cl = CoCl3 + Br2 =>
2 CoBr3 + 6 Cl = 2 CoCl3 + 3 Br2
ClO3{-} + SO3{-2} + H2O = Cl{-} + S{+6} + OH{-} =>
ClO3{-} + 3 SO3{-2} + 12 H2O = Cl{-} + 3 S{+6} + 24 OH{-}
CuCO3*Cu(OH)2 + H2SO4 = CuSO4 + CO2 + H2O =>
CuCO3*Cu(OH)2 + 2 H2SO4 = 2 CuSO4 + CO2 + 3 H2O
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
CaCO3 + C6H12O7 = C12H22O15Ca + H2 + CO2 =>
CaCO3 + 2 C6H12O7 = C12H22O15Ca + H2 + CO2
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3[Fe(CN)6] = Fe[Fe(CN)6] + 3 KCl
ZnBr2(aq) + F2(g) = ZnF2(aq) + Br2(l) =>
ZnBr2(aq) + F2(g) = ZnF2(aq) + Br2(l)
H2SO4(aq) = SO4 + SO2(g) + H2O =>
2 H2SO4(aq) = SO4 + SO2(g) + 2 H2O
Na2CO3 + Cu(SO4)2 = Cu(CO3)2 + Na2SO4 =>
2 Na2CO3 + Cu(SO4)2 = Cu(CO3)2 + 2 Na2SO4
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
KMnO4 + HAsO2 + H2O + HCl = KCl + MnCl2 + H3AsO4 =>
2 KMnO4 + 5 HAsO2 + 2 H2O + 6 HCl = 2 KCl + 2 MnCl2 + 5 H3AsO4
Mg(CO3) + HCl = MgCl2 + H2O + CO2 =>
Mg(CO3) + 2 HCl = MgCl2 + H2O + CO2
Sn2O2 = Sn + O =>
Sn2O2 = 2 Sn + 2 O
P4 + HNO3 + H2O = H3PO4 + NH3 =>
2 P4 + 5 HNO3 + 17 H2O = 8 H3PO4 + 5 NH3
AI2(CrO4)3 + (NH4)(SO4) = (NH4)(CrO4)3 + AI2(SO4) =>
AI2(CrO4)3 + (NH4)(SO4) = (NH4)(CrO4)3 + AI2(SO4)
NaHCO3 + C6H8O7 = Na3C6H5O7CO2 + H2O + CO2 =>
3 NaHCO3 + C6H8O7 = Na3C6H5O7CO2 + 3 H2O + 2 CO2
FeS + Pb(NO3)2 = PbS + Fe(NO3)2 =>
FeS + Pb(NO3)2 = PbS + Fe(NO3)2
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
Al + Na(OH) + H2O = Na2[Al(OH)6] + H2 =>
Al + 2 Na(OH) + 4 H2O = Na2[Al(OH)6] + 2 H2
CrO4{-2} + H2O + Zn = Cr(OH)3 + OH{-} + Zn{2+} =>
2 CrO4{-2} + 8 H2O + 3 Zn = 2 Cr(OH)3 + 10 OH{-} + 3 Zn{2+}
CH4 + MoO2 = Mo2C + H2O + CO2 =>
3 CH4 + 4 MoO2 = 2 Mo2C + 6 H2O + CO2
HBrO + e = Br{-} + O{2-} + H{+} =>
HBrO + 2e = Br{-} + O{2-} + H{+}
KOH + FeBr3 = FeOH + Br3K =>
KOH + FeBr3 = FeOH + Br3K
BaCl2(aq) + NaSO4 = NaCl2(aq) + BaSO4(s) =>
BaCl2(aq) + NaSO4 = NaCl2(aq) + BaSO4(s)
MnO4{-} + C2O2{2-} + H2O{+} = Mn{+2} + CO2 + H2O =>
MnO4{-} + 2 C2O2{2-} + 7 H2O{+} = Mn{+2} + 4 CO2 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/24
Equations balanced on 02/10/23
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