Equations balanced on the previous day | Equations balanced on the next day |
KH2PO4 = P + 2 H + 4 O + K
CH3COH + Ag2O = Ag + CH3COOH =>
CH3COH + Ag2O = 2 Ag + CH3COOH
AsCl3 + FeO = FeCl2 + As2O3 =>
2 AsCl3 + 3 FeO = 3 FeCl2 + As2O3
Co(NH3)6 + O2 + H2O = Co(OH)3 + NH3 =>
4 Co(NH3)6 + 3 O2 + 6 H2O = 4 Co(OH)3 + 24 NH3
BaCl2*2H2O + NH4OH + H2O2 = BaO2 + NH3Cl2 + H2O =>
BaCl2*2H2O + NH4OH + 2 H2O2 = BaO2 + NH3Cl2 + 5 H2O
KCl + CS = KS + CCl =>
KCl + CS = KS + CCl
NaHg + CUSO4*5H2O = HgSO4Na + CUO + H2O + H2 =>
NaHg + CUSO4*5H2O = HgSO4Na + CUO + 4 H2O + H2
Na2S(aq) + MnCl2(aq) = MnS + NaCl =>
Na2S(aq) + MnCl2(aq) = MnS + 2 NaCl
C5H6 + KOH + FeCl2H8O4 = FeC10H10 + H2O + KCl =>
2 C5H6 + 2 KOH + FeCl2H8O4 = FeC10H10 + 6 H2O + 2 KCl
OsCl4(S) + H2O(g) = OsO2(S) + HCl(g) =>
OsCl4(S) + 2 H2O(g) = OsO2(S) + 4 HCl(g)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Zn(NO3)2 + N2OH = Zn(OH)2 + N2NO3 =>
Zn(NO3)2 + 2 N2OH = Zn(OH)2 + 2 N2NO3
KMnO4 + Ca(NO2)2 + H2O = MnO2 + Ca(NO3)2 + KOH =>
4 KMnO4 + 3 Ca(NO2)2 + 2 H2O = 4 MnO2 + 3 Ca(NO3)2 + 4 KOH
Sr + HCOOH = SrCOOH + H2 =>
2 Sr + 2 HCOOH = 2 SrCOOH + H2
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
Na2O + HClO2 = Na2(ClO2)2 + H2O =>
Na2O + 2 HClO2 = Na2(ClO2)2 + H2O
ZnS + KNO3 = N2 + K2SO4 + ZnO + SO2 =>
4 ZnS + 6 KNO3 = 3 N2 + 3 K2SO4 + 4 ZnO + SO2
HBr + H2SO4 = Br2 + S2 + H2O =>
12 HBr + 2 H2SO4 = 6 Br2 + S2 + 8 H2O
Cu2 + Fe(OH)3 = Cu(OH)2 + Fe =>
3 Cu2 + 4 Fe(OH)3 = 6 Cu(OH)2 + 4 Fe
Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3
Al2O3 + HF = H3AlF6 + H2O =>
Al2O3 + 12 HF = 2 H3AlF6 + 3 H2O
V2O5 + N2H4H2O = VO2 + N2 + H2O =>
2 V2O5 + N2H4H2O = 4 VO2 + N2 + 3 H2O
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
Pb6O + H2SO4 = Pb + SO4 + H2O =>
Pb6O + H2SO4 = 6 Pb + SO4 + H2O
Pb(NO3)4 + (NH4)2SO4 = Pb(SO4)2 + NH4NO3 =>
Pb(NO3)4 + 2(NH4)2SO4 = Pb(SO4)2 + 4 NH4NO3
ZnCO3 + Na(PO4) = Na(CO3) + Zn(PO4) =>
ZnCO3 + Na(PO4) = Na(CO3) + Zn(PO4)
P{4} + NaOH + H{2}O = PH{3} + Na{2} + HPO{3} =>
4 P{4} + 3 NaOH + H{2}O = PH{3} + 3 Na{2} + 3 HPO{3}
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Na2O + P2O5 = Na3PO4 =>
3 Na2O + P2O5 = 2 Na3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
BaCl2 + Na2CO3 = NaCl + BaCO3 =>
BaCl2 + Na2CO3 = 2 NaCl + BaCO3
Pb(OH)2 + HCl(aq) = H2O(l) + PbCl2 =>
Pb(OH)2 + 2 HCl(aq) = 2 H2O(l) + PbCl2
KHSO3 + HNO3 = KHNO3 + HSO3 =>
KHSO3 + HNO3 = KHNO3 + HSO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
Ca(OH)2 + H2(CrO4) = Ca2(CrO4)2 + H2O =>
2 Ca(OH)2 + 2 H2(CrO4) = Ca2(CrO4)2 + 4 H2O
Fe2O3 + Al = Fe(s) + Al2O3(s) =>
Fe2O3 + 2 Al = 2 Fe(s) + Al2O3(s)
PtCl4 + NaOH = Na2[Pt(OH)6] + NaCl =>
PtCl4 + 6 NaOH = Na2[Pt(OH)6] + 4 NaCl
P4(s) + O2(g) + Al(s) = Al3PO4(s) =>
P4(s) + 8 O2(g) + 12 Al(s) = 4 Al3PO4(s)
SO42{-} + Zn + H{+} = S2{-} + Zn2{+} + H2O =>
2 SO42{-} + 334 Zn + 168 H{+} = S2{-} + 167 Zn2{+} + 84 H2O
NaHCO3 + HC2H3O2 = CO2 + H2O + NaC3H3O2 =>
2 NaHCO3 + 3 HC2H3O2 = 2 CO2 + 4 H2O + 2 NaC3H3O2
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
NiCl2*6H2O + NH2CH2CH2NH2 = Ni(NH2CH2CH2NH2)3 + Cl2 + H2O =>
NiCl2*6H2O + 3 NH2CH2CH2NH2 = Ni(NH2CH2CH2NH2)3 + Cl2 + 6 H2O
C6H129O6 + O2 = CO2 + H2O =>
4 C6H129O6 + 141 O2 = 24 CO2 + 258 H2O
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + K2SO4 + H2O + MnO3 =>
2 KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + K2SO4 + H2O + 2 MnO3
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
TlOH(aq) + MgBr(aq) = MgOH(s) + TlBr(aq) =>
TlOH(aq) + MgBr(aq) = MgOH(s) + TlBr(aq)
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