| Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + Na2SO4 = CuSO4Na2SO4
H2O + Cl2 + S2O32{-} = Cl{-} + SO42{-} + H{+} =>
104 H2O + 103 Cl2 + 2 S2O32{-} = 206 Cl{-} + 4 SO42{-} + 208 H{+}
HBr(aq) + K2CO3(s) = KBr(s) + CO2(g) + H2O(l) =>
2 HBr(aq) + K2CO3(s) = 2 KBr(s) + CO2(g) + H2O(l)
Zn + Cu2NO3 = ZnNO3 + Cu =>
Zn + Cu2NO3 = ZnNO3 + 2 Cu
Na4Fe(CN)6 + CaCl2 = CaNa2Fe(CN)6 + NaCl =>
Na4Fe(CN)6 + CaCl2 = CaNa2Fe(CN)6 + 2 NaCl
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C9H6O2 + C8H7BrO + NaN3 = C10H8ON3 + NaBr + H2O + CO2 =>
9 C9H6O2 + 38 C8H7BrO + 38 NaN3 = 38 C10H8ON3 + 38 NaBr + 8 H2O + 5 CO2
CH3CH2Br + Na = CH3CH2CH2CH3 + NaBr =>
2 CH3CH2Br + 2 Na = CH3CH2CH2CH3 + 2 NaBr
Na(NO3) + H2SO4 = Na(SO4) + H2(NO3) =>
Na(NO3) + H2SO4 = Na(SO4) + H2(NO3)
TiO2 + CaH2 = Ti + Ca(OH)2 =>
TiO2 + CaH2 = Ti + Ca(OH)2
H2(g) + V2O5(s) = V2(s) + H2O(l) =>
5 H2(g) + V2O5(s) = V2(s) + 5 H2O(l)
CH4 + NCl3 = C(Cl)4 + N2 + H =>
3 CH4 + 4 NCl3 = 3 C(Cl)4 + 2 N2 + 12 H
HCl + Cu(OH)2 = CuCl2 + H2O =>
2 HCl + Cu(OH)2 = CuCl2 + 2 H2O
H{+} + CH3CH2OH + Cr2O7{2-} = CH3COOH + Cr3{+} + H2O =>
16 H{+} + 17 CH3CH2OH + 6 Cr2O7{2-} = 17 CH3COOH + 4 Cr3{+} + 25 H2O
AlI3 + Ba3N2 = AlN + BaI2 =>
2 AlI3 + Ba3N2 = 2 AlN + 3 BaI2
P2O3 + H2O + O2 = H3PO4 =>
P2O3 + 3 H2O + O2 = 2 H3PO4
SrBr2 + K = KBr + Sr =>
SrBr2 + 2 K = 2 KBr + Sr
CI + KBr = Br2 + KCI =>
2 CI + 2 KBr = Br2 + 2 KCI
Cl2 + KOH = KClO + KCl + HOH =>
Cl2 + 2 KOH = KClO + KCl + HOH
AgCl + KOH = Ag2O + KCl + H2O =>
2 AgCl + 2 KOH = Ag2O + 2 KCl + H2O
CuSO4 + BeCl2 = BeSO4 + CuCl2 =>
CuSO4 + BeCl2 = BeSO4 + CuCl2
Ca(OH)2 + H2(SO4) = HOH + Ca(SO4) =>
Ca(OH)2 + H2(SO4) = 2 HOH + Ca(SO4)
Pb2O4 + H2 = Pb + H2O =>
Pb2O4 + 4 H2 = 2 Pb + 4 H2O
KBiI4 + NaOH = Bi2O3 + KI + NaI + H2O =>
2 KBiI4 + 6 NaOH = Bi2O3 + 2 KI + 6 NaI + 3 H2O
Na2(SO4)2 + O2 = Na2O + SO4 =>
2 Na2(SO4)2 + O2 = 2 Na2O + 4 SO4
ZnSO4 + K = KS + ZnO4 =>
ZnSO4 + K = KS + ZnO4
NaClO3 + MnSO4 + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
2 NaClO3 + 3 MnSO4 + 12 NaOH = 3 Na2MnO4 + 2 NaCl + 3 Na2SO4 + 6 H2O
[Fe(NCS)3] + NaF = Na3[FeF6] + Na(CNS) =>
[Fe(NCS)3] + 6 NaF = Na3[FeF6] + 3 Na(CNS)
NiCO3 + NH3 = [Ni(NH3)6]CO3 =>
NiCO3 + 6 NH3 = [Ni(NH3)6]CO3
Sb(OH)3 + CH3CSNH2 = CH3CO2 + Sb2S3 + NH3 + H =>
2 Sb(OH)3 + 3 CH3CSNH2 = 3 CH3CO2 + Sb2S3 + 3 NH3 + 3 H
BaO + H2CO3 = Ba(OH)2 + CO2 =>
BaO + H2CO3 = Ba(OH)2 + CO2
Z + O2 = ZO2 =>
Z + O2 = ZO2
MnSO4 + Ag2O2 + HNO3 = HMnO4 + AgNO3 + Ag2SO4 + H2O =>
2 MnSO4 + 5 Ag2O2 + 6 HNO3 = 2 HMnO4 + 6 AgNO3 + 2 Ag2SO4 + 2 H2O
Cl2 + SnI4 = Sn + ClI =>
2 Cl2 + SnI4 = Sn + 4 ClI
Sr(SO3) + H(CH3COO) = Sr(CH3COO)2 + H2O + SO2 =>
Sr(SO3) + 2 H(CH3COO) = Sr(CH3COO)2 + H2O + SO2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Rb20 + O2 = Rb2O3 =>
Rb20 + 15 O2 = 10 Rb2O3
XeF2(s) + H2O(l) = Xe(g) + HF(l) + O2(g) =>
2 XeF2(s) + 2 H2O(l) = 2 Xe(g) + 4 HF(l) + O2(g)
C8H7N3O2 + H2O2 = N2 + C8H5NO4 + H2O =>
C8H7N3O2 + 3 H2O2 = N2 + C8H5NO4 + 4 H2O
Na2PtI6 + AgNO3 = AgI + NO3 + Na2Pt =>
Na2PtI6 + 6 AgNO3 = 6 AgI + 6 NO3 + Na2Pt
Rubidiumoxide + water = rubidiumhydroxide =>
Rb2O + H2O = 2 RbOH
As2O3 + I2 + H2O = AsO4 + H3O{+} + I{-} =>
As2O3 + 5 I2 + 15 H2O = 2 AsO4 + 10 H3O{+} + 10 I{-}
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NH2OH + Tl2O3 = TlOH + H2O + N2 =>
4 NH2OH + Tl2O3 = 2 TlOH + 5 H2O + 2 N2
C6H3CHOOCH3OH + I2 = C6H2ICHOOCH3OH + HI =>
C6H3CHOOCH3OH + I2 = C6H2ICHOOCH3OH + HI
C2H5OH + KMnO4 = H2O + MnO2 + KOH + C2H4O2 =>
3 C2H5OH + 4 KMnO4 = H2O + 4 MnO2 + 4 KOH + 3 C2H4O2
FeCl3 + H2O = Fe(OH)2Cl + HCl =>
FeCl3 + 2 H2O = Fe(OH)2Cl + 2 HCl
BiPO4 + Mg = Mg3[PO4]3 + Bi =>
3 BiPO4 + 3 Mg = Mg3[PO4]3 + 3 Bi
H2SO4 + KFeO4 = Fe2(SO4)3 + O2 + K2SO4 + H2O =>
4 H2SO4 + 2 KFeO4 = Fe2(SO4)3 + 2 O2 + K2SO4 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/25
Equations balanced on 04/06/24
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