Equations balanced on the previous day | Equations balanced on the next day |
3 Ga(s) + 4 H2O(l) = Ga3O4(s) + 4 H2(g)
Co(OH)2 + HCl = CoCl2 + H2O =>
Co(OH)2 + 2 HCl = CoCl2 + 2 H2O
K2CrO7 + FeCl2 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
K2CrO7 + 9 FeCl2 + 14 HCl = 9 FeCl3 + 2 KCl + CrCl3 + 7 H2O
HNO3 + H2S = H2SO4 + HNO2 =>
4 HNO3 + H2S = H2SO4 + 4 HNO2
KI + H2SO4 = H2O + K2S + I2 + K2SO4 =>
8 KI + 4 H2SO4 = 4 H2O + K2S + 4 I2 + 3 K2SO4
Fe(CNS)3 + H2O + NaF = Na(CNS) + Fe(OH)3 + HF =>
Fe(CNS)3 + 3 H2O + 3 NaF = 3 Na(CNS) + Fe(OH)3 + 3 HF
Al(HO)3 + sodiumnitrate = Al(NO3)3 + sodiumhydroxide =>
Al(HO)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
KClO3 + CaCo3 = CaClO3 + KCo3 =>
KClO3 + CaCo3 = CaClO3 + KCo3
Zn + H2SO4 = ZnSO4 + H21 =>
21 Zn + 21 H2SO4 = 21 ZnSO4 + 2 H21
NaOH + KSb(OH)6 = NaSb(OH)6 + K + OH =>
NaOH + KSb(OH)6 = NaSb(OH)6 + K + OH
Al + Zn(No3)2 = AlNo3 + Zn =>
2 Al + Zn(No3)2 = 2 AlNo3 + Zn
Mg(OH) = Mg + HO =>
Mg(OH) = Mg + HO
C3H8O3 + O2 = CO4 + H2O =>
2 C3H8O3 + 13 O2 = 6 CO4 + 8 H2O
OH{-}(aq) + NO2(g) + Co{2+}(aq) = NO3{-}(aq) + Co(s) + H2O(l) =>
4 OH{-}(aq) + 2 NO2(g) + Co{2+}(aq) = 2 NO3{-}(aq) + Co(s) + 2 H2O(l)
Cu + K4[Fe(Cn)6] = Cu2[Fe(Cn)6] + K =>
2 Cu + K4[Fe(Cn)6] = Cu2[Fe(Cn)6] + 4 K
KMnO4 + H2O + CrCl3 + KCl = MnCl2 + K2Cr2O7 + HCl =>
6 KMnO4 + 11 H2O + 10 CrCl3 + 4 KCl = 6 MnCl2 + 5 K2Cr2O7 + 22 HCl
Fe2S3 + O2 = Fe + SO2 =>
Fe2S3 + 3 O2 = 2 Fe + 3 SO2
H3PO4 + OH{-} = H2PO4{-} + H2O =>
H3PO4 + OH{-} = H2PO4{-} + H2O
Cu + ZnSO4 = Zn + CuSO4 =>
Cu + ZnSO4 = Zn + CuSO4
HCl + CH3OOH = CH3OO + H2Cl =>
HCl + CH3OOH = CH3OO + H2Cl
J2 + PrO2 + HNO3 = HJO4 + Pr(NO3)2 + H2O =>
J2 + 7 PrO2 + 14 HNO3 = 2 HJO4 + 7 Pr(NO3)2 + 6 H2O
Cu + ZnSO4 = Zn + CuSO4 =>
Cu + ZnSO4 = Zn + CuSO4
HC8H4O4 + Ca(OH)2 = H2O + Ca + C4H4O4 =>
2 HC8H4O4 + 5 Ca(OH)2 = 2 H2O + 5 Ca + 4 C4H4O4
Au13 + (Na)399 + Ag39 = AuNaAg =>
399 Au13 + 13(Na)399 + 133 Ag39 = 5187 AuNaAg
C2H6O(ethanol) + CO2 = C3H6O3 =>
C2H6O(ethanol) + CO2 = C3H6O3
PbCl2 + CaSO4 = CaCl2 + Pb(SO4) =>
PbCl2 + CaSO4 = CaCl2 + Pb(SO4)
NaCI + AgNO3 = AgCI + NaNO3 =>
NaCI + AgNO3 = AgCI + NaNO3
C7H6O2 + NaHCO3 = CO2 + H2O + C7H5O2Na =>
C7H6O2 + NaHCO3 = CO2 + H2O + C7H5O2Na
Na{+} + OH{-} + H{+2}SO{-8} = Na{2+}SO{-8} + H2O =>
Na{+} + OH{-} + H{+2}SO{-8} = Na{2+}SO{-8} + H2O
NaHCO3 + C6O7H8 = C6O7H5Na3 + H2CO3 =>
3 NaHCO3 + C6O7H8 = C6O7H5Na3 + 3 H2CO3
Fe2O3 + C6H8O6 = FeO + C6H6O6 + H2O =>
Fe2O3 + C6H8O6 = 2 FeO + C6H6O6 + H2O
KMnO4 = K2MnO4 + O3 + MnO2 =>
6 KMnO4 = 3 K2MnO4 + 2 O3 + 3 MnO2
C4H2O3 + C3H8O2 = C11H12O8 =>
2 C4H2O3 + C3H8O2 = C11H12O8
Sn + H2O4S = SnSO4 + SO2 + H2O =>
Sn + 2 H2O4S = SnSO4 + SO2 + 2 H2O
BaCl2 + CaNH4 = BaNH4 + CaCl2 =>
BaCl2 + CaNH4 = BaNH4 + CaCl2
AgNO3(aq) + CuCl2(aq) = AgCl(s) + Cu(NO3)2(aq) =>
2 AgNO3(aq) + CuCl2(aq) = 2 AgCl(s) + Cu(NO3)2(aq)
Na(s) + MnO2(s) + (NH4)2SeO4 = Na3N + SeO2 + Mn2O3 + H2O(l) =>
6 Na(s) + 4 MnO2(s) + (NH4)2SeO4 = 2 Na3N + SeO2 + 2 Mn2O3 + 4 H2O(l)
Na2S*9H2O + Cd(NO3)2 = Na2(NO3)2 + CdS + H2O =>
Na2S*9H2O + Cd(NO3)2 = Na2(NO3)2 + CdS + 9 H2O
C2H7NO + C8H9NO2 = C10H15N + NH3 + O =>
9 C2H7NO + 4 C8H9NO2 = 5 C10H15N + 8 NH3 + 17 O
Co{+} + Cl2{-} = CoCl2 =>
Co{+} + Cl2{-} = CoCl2
Os + HCl = OsCl + H2 =>
2 Os + 2 HCl = 2 OsCl + H2
H3PO4 + Ag2CO3 = Ag3PO4 + H2O + CO2 =>
2 H3PO4 + 3 Ag2CO3 = 2 Ag3PO4 + 3 H2O + 3 CO2
H2SO4 + Cr = H + Cr2(SO4)2 =>
2 H2SO4 + 2 Cr = 4 H + Cr2(SO4)2
Zn + H2Cr2O7 + H2SO4 = ZnSO4 + Cr2O3 + H2O =>
3 Zn + H2Cr2O7 + 3 H2SO4 = 3 ZnSO4 + Cr2O3 + 4 H2O
H2O + U(SO4)2 + KMnO4 = H2SO4 + K2SO4 + MnSO4 + [UO2]SO4 =>
2 H2O + 5 U(SO4)2 + 2 KMnO4 = 2 H2SO4 + K2SO4 + 2 MnSO4 + 5[UO2]SO4
S2 + SO2 = S2O =>
3 S2 + 2 SO2 = 4 S2O
CdCl4{-2} + NH3 = Cd(NH3)4{+2} + Cl{-} =>
CdCl4{-2} + 4 NH3 = Cd(NH3)4{+2} + 4 Cl{-}
Ag{+} + Pb{-}2 = AgPb =>
Ag{+} + Pb{-}2 = AgPb
NaCl + K2CrO4 + AgNO3 = KCl + Ag2CrO4 + NaNO3 =>
2 NaCl + K2CrO4 + 2 AgNO3 = 2 KCl + Ag2CrO4 + 2 NaNO3
CaCl2 + Li2S = CaS + Li2Cl2 =>
CaCl2 + Li2S = CaS + Li2Cl2
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